Solve for y
5/8y = -1

Answers

Answer 1

Answer:

y = -8/5

Step-by-step explanation:

Step 1: Write equation

5/8y = -1

Step 2: Solve for y

Divide both sides by 5/8: y = -8/5

Step 3: Check

Plug in y to verify it's a solution.

Substitute: 5/8(-8/5) = -1Multiply: -40/40 = -1Divide: -1 = -1

Related Questions

Solve: 1606 ÷ 73 = ____

Answers

Answer:

22

Step-by-step explanation:

the answer is 22 duydtodogxhfydududurudyxhxoxitxyiydyid

Answer:

22..Hope it help you...

Step-by-step explanation:

1606/73=22

solve -11 - x + = - 5 (2x-3) + 7

Answers

Answer:

Let's see what to do buddy...

Step-by-step explanation:

_________________________________

[tex] - 11 - x = - 5(2x - 3) + 7[/tex]

[tex] - 11 - x = - 10x + 15 + 7[/tex]

[tex] - 11 - x = - 10x + 22[/tex]

Subtract the sides of the equation plus 11 :

[tex] - x = - 10x + 22 + 11[/tex]

[tex] - x = - 10x + 33[/tex]

Subtract the sides of the equation plus 10x

[tex]10x - x = 10x - 10x + 33[/tex]

[tex]9x = 33[/tex]

Divided the sides of the equation by 9

[tex] \frac{9}{9}x = \frac{33}{9} \\ [/tex]

[tex] x = \frac{33}{9} = \frac{3 \times 11}{3 \times 3} = \frac{11}{3} \\ [/tex]

And we're done.

Thanks for watching buddy good luck.

♥️♥️♥️♥️♥️

Alma pays $26.88 each week for gas and $24.95 every three months to change the oil in her car . how much does Alma pay in total for these every year?

Answers

Answer:

1,497.06 (probably wrong)

Step-by-step explanation:

1,397.26 in gas, cuz 52 weeks in a year (sorry if I multiplied wrong), and $99.80 for oil, cuz 12 months in a year. So the total is 1,497.06 (probably wrong)

Answer:

51.83 hope this helps!!! :)

Step-by-step explanation:

1 1  1

26.88

+24.95

------------

  51.83

Order and Operate

2(x + 6) – 4 + x

PLEASE HELP ASAP

Answers

Answer:

3x+8

Step-by-step explanation:

PEMDAS

Parenthesis

Exponents

Multiplication

Division

Addition

Subtraction

2(x +6)-4 +x

2x+12 (distributive property)

2x+12-4+x

3x+8

Hope this helps :)

Answer:

3x+12

Step-by-step explanation:

Follow the PEMDAS/GEMDAS order. First, distribute the 2 to the numbers in the parenthesis:

2(x+6)-4+x

      ↓

2x+16-4+x

Then, subtract the numbers without a variable (the numbers without x):

2x+16-4+x

      ↓

 2x+12+x

Then, add the variables together (the numbers with x):

2x+12+x

     ↓

 3x+12

Hope this is the answer you need.

HELP RN!!!!!!!!! The function shown below was created to track the different intervals of speed that an automobile travels over a period of 28 seconds.



Use the graph of the function to determine which line segment represents each of the following scenarios.

The automobile is traveling at a constant speed what CD, BC, DE, AB

The automobile is traveling at an increasing speed what BC, DE, CD

The automobile is traveling at a decreasing speed what BC, CD, AB, DE

Answers

Answer:

BC, DE, CD

let me  know if that helps

Step-by-step explanation:

HELP! HURRY PLEASE!!!!! URGENTTTTTTTTT

Answers

Answer:

The slope of the line is 3.

Step-by-step explanation:

It is 3 because if you plug the numbers into the formula (y2-y1/x2-x1) you get 3/1, which simplifies to 3.

Step-by-step explanation:

Well you have to do y2-y1/x2-x1

Which you take the points (-4,2) and (-3,5). It doesn't matter what points you choose because they will end up as the same answer.

Now you do 5-2/-3-(-4)

I think you will be able to solve the answer now! Hope this helps <3

please help with this! i have no idea how to do it

Answers

Answer:

The 3rd and the last one

I remember i had a a work like that before

Step-by-step explanation:

What are the two numbers whose sum 8 and the product is 7​

Answers

Answer: 1 and 7

Step-by-step explanation:

Since 7 is prime, you only have 1 and 7 multiplied to get 7 and when added together, form 8.

The bartender of a poolside bar prepares 96 fluid ounces of mocktail by blending the
juice of cranberries and oranges. He uses three times the amount of cranberry juice than
orange juice to prepare the mocktail. He also adds 24 ounces of lemon extract. How
many fluid Ounces of orange juice was used in all?

Answers

Answer: 18
3x + x + 24 = 96
4x + 24 = 96
4x = 96 - 24
4x = 72
x = 72/4
x = 18

WILL MARK BRAINLIEST!! Which of the following is true about the function below?

Answers

Answer:

it is B

Step-by-step explanation:

Answer:

D. is domain is (-10, infinite) and its range is (0, infinite)

Step-by-step explanation:

a p e x , just took the quiz

Find all solutions y(real and otherwise)to the equation
y^8+16=17y^4

Answers

Answer:

y=2, y=-2     y = 2i, y= -2i     y = 1, y = -1     y = i,   y = -i

Step-by-step explanation:

y^8+16=17y^4

Subtract 17 y^4 from each side

y^8 - 17 y^4+16=17y^4-17 y^4

y^8 - 17 y^4+16 =0

Let x = y^4

x^2 -17x + 16 =0

Factor

( x-16) ( x-1) =0

Using the zero product property

x-16 =0  x-1 =0

x=16  x=1

Replace x with y^4

y^4 = 16      y^4 = 1

y^4 -16 = 0          y^4 -1 =0

Replace y^2 with z

z^2 -16 =0                       z^2 -1 = 0

( z-4) ( z+4) = 0               ( z-1) = 0   ( z+1) =0

z=4  z=-4                           z=1            z=-1

Replace z with y^2

y^2 = 4   y^2 = -4           y^2 = 1       y^2 = -1

Taking the square root

y=2, y=-2     y = 2i, y= -2i     y = 1, y = -1     y = i,   y = -i

|13x-4|+12 < 56
Anybody know this cuz I do

Answers

Answer:

[tex]\displaystyle x\in \left(-\frac{40}{13},\frac{48}{13}\right)[/tex]

Step-by-step explanation:

Inequalities with Absolute Value

We must recall the following rule:

[tex]\text{If }|M|<N,\ N>0[/tex]

Then:

[tex]-N<M<N[/tex]

We have the following inequality:

[tex]|13x-4|+12 < 56[/tex]

Subtracting 12:

[tex]|13x-4|< 56-12[/tex]

[tex]|13x-4|< 44[/tex]

Applying the rule:

[tex]-44<13x-4<44[/tex]

Adding 4:

[tex]-44+4<13x<44+4[/tex]

Operating:

[tex]-40<13x<48[/tex]

Dividing by 13:

[tex]\displaystyle -\frac{40}{13}<x<\frac{48}{13}[/tex]

The solution expressed in interval form is:

[tex]\boxed{\displaystyle x\in \left(-\frac{40}{13},\frac{48}{13}\right)}[/tex]

What is the answer.to
84.637 -28.56 =

Answers

Answer:56.077

Step-by-step explanation:

Answer: The answer is 56.077

What is the value of x in the equation 3 x minus 4 y equals 65, when y equals 4?
x equals 13 and one-fourth
x equals 21 and two-thirds

Answers

Answer:27

Step-by-step explanation:

Answer: X=27

Step-by-step explanation: just did dis mfk

Use the interactive graph to plot each set of points. Which sets represent proportional relationships? Check all that apply.
(3, 1), (6, 2), (9, 3)
(2, 4), (4, 6), (7, 9)
(1.5, 3), (3, 6), (4, 8)
(3, 1), (4, 3), (8, 6)

Answers

Answer

The answer is (3, 1), (6, 2), (9, 3) and (1.5, 3), (3, 6), (4, 8)

Step-by-step explanation:

Answer:

(3, 1), (6, 2), (9, 3) and (1.5, 3), (3, 6), (4, 8)

Step-by-step explanation:

I JUST DID THIS PLS MAR BRAINIEST

Please help with all part because I will brainliest plus 50 points!!

Answers

Answer:

sorry I can only answer b.

3 sec = 36 feet

6 sec = 72 feet

9 sec = 108 feet

(a) The height decreases by 12 feet each second towards the first floor
(b)
After 3 seconds, the elevator is 144 feet above the first floor
After 6 seconds, the elevator is 108 feet above the first floor
After 9 seconds, the elevator is 72 feet above the first floor
(c) It takes 15 seconds for the elevator to get to the first floor
(d) The basement floor is 48 feet below the first floor
Step-by-step explanation:
31 (a) explanation:
An elevator is 180 feet above the first floor.
Each second, it descends 12 feet.
So the elevator's change in height each second is a decrease of 12 feet towards the first floor.
31 (b) explanation:
If the elevator goes down 12 feet, towards the first floor, in 1 second then;
After 3 seconds it will be 180 feet - 3(12) feet = 144 feet above the first floor
After 6 seconds it will be 180 feet - 6(12) feet = 108 feet above the first floor
After 9 seconds it will be 180 feet - 9(12) feet = 72 feet above the first floor
31 (c) explanation:
If the elevator is 180 feet above the first floor and it takes 1 second to descend 12 feet,
Then it will take: × 1 second = 15 seconds reach the first floor.
31 (d) explanation:
From the first floor it takes 4 seconds to reach the basement floor
Therefore the basement floor is × 12 feet = 48 feet below the first floor

7,000,000 + 600,000 + 70,000 + 2,000 + 500 + 30 + 1 in standard form?

Answers

7,672,531 is the answer

Answer:

7,672,531

Step-by-step explanation:

because its a problem where you have to think about how you put them together

The product of x and 6 less than twenty.

Answers

Answer:

The answer is 20-6x

Sarah invests $6000 in an annually compounded account with an interest rate of 1.7% for 8 years. what is the balance of her account after those 8years? Round to the nearest dollar. Do not round until the final step

Answers

$ 6,866.24

the interest is $ 866.24

20 poil
4. Ms. Lawson bought land at $780.20 per acre. Her total cost was
$9,674.48. How many acres of land did she buy?*

Answers

Answer: 12 for accurate 12.4

Step-by-step explanation: This is easy all you needed to do was divide 9,674.48 by 780.20 and get 12.4

IM PRETTY SURE ITS 12

whats 2 copies of 4 tenths?

Answers

Answer:

20 tenths

Step-by-step explanation:

Multiply.
3/8 . 4/5
express your answer in simplest form.
A. 7/13
B. 3/10
C. 12/13
D. 7/40
PLEASE ANSWER!!!!

Answers

Answer:

3/10 no.B

Step-by-step explanation:

3/8 × 4/5 = 3/10

Your answer would be answer choice B

In the figure below, m∠1 = 46°. Find m∠2​

Answers

Answer:

if its a 90 degree angle u will  say 90 -46 to get m<2

if is a 180 degree angle u will say 180-46 to get m<2

hope this helped :) brainliestn pls

What is the base of the expression 11 12?

Answers

Answer: 11

Step-by-step explanation:

Round 78482 to the nearest ten thousand

Answers

Answer:

80000

Step-by-step explanation:

Answer:

80,000

Step-by-step explanation:

I need help with this problem, I don’t understand any of this

Answers

Answer:

distributive propertyaddition (subtraction) property of equalityadditive identity element (properties of real numbers)division property of equalitymultiplicative identity element (properties of real numbers)

Step-by-step explanation:

A lot of math is about identifying and matching patterns. Often, the patterns have an associated vocabulary. It helps to learn the patterns and the associated words.

__

Pattern: a(b +c) ⇔ ab +ac . . . description: distributive property

Pattern: a = b ⇒ a +c = b +c . . . description: addition property of equality

Pattern: a = b ⇒ a/c = b/c . . . description: division property of equality

Patterns: a -a = 0; a + 0 = a . . . description: properties of the additive inverse and the additive identity element

Patterns: a×(1/a) = 1; a×1 = a . . . description: properties of the multiplicative inverse and the multiplicative identity element

__

When parentheses come or go, the distributive property is usually involved. In the second line, you need to recognize that -2(3y) = -6y and that -2(-7) = +14. The result on the left is from applying the distributive property to remove parentheses.

The third line differs from the second line in that -14 shows up on both sides of the equal sign. This is a clue that the addition (or subtraction) property of equality is involved.

The fourth line differs from the third in that +14-14 disappeared from the left side, and -4-14 was replaced with -18 on the right side. The sum of a number and its opposite is zero, a property of the additive inverse. The fact that -4-14 = -18 is a property of real numbers. (You have to decide the best drop-down choice for that line.)

The fifth line shows both sides of the equation divided by -6. The multiplication (division) property of equality lets you do that.

The last line shows a simplification of the previous one. Again, the properties of real numbers and of the multiplicative inverse are involved. (You have to decide the best drop-down choice for that line.)

is this table a function?

Answers

Answer:

Yes

Step-by-step explanation:

Despite the fact that this has more than one Y value, It passes the line test

therefore, it IS infact a Function

(disregard that last one)

Answer:

Yes

Step-by-step explanation:

A graph is only a function when there is only one y value for each x value.

As you see, there are no repeated x values, so it is a function.

Hope this helps

If 5/8 of the people in a water aerobics class are over age 65 and 1/4 of the people in the class are under age 40, what fraction of the people in the class are either over 65 or under 40?

Answers

Answer:

7/8

Step-by-step explanation:

You just need to add the two fractions together. Since no one can be both, no  other revision is needed.

5/8 + 1/4 = 5/8 + 2/8 = 7/8

select the answer with the correct number of decimal places for the following sum 13.914 cm + 243.1 cm + 12.00460 cm=

Answers

Answer:

269.0186

Step-by-step explanation:

u also can say 269.0186 =269

Answer:

269.0

Step-by-step explanation:

Line up your numbers and write the significant figures for each:

13.914 → 5 significant figures

243.1 → 4 significant figures

12.00460 → 7 significant figures

Add your numbers:

13.914 + 243.1 + 12.00460 = 269.01860

Simplify your answer according to your significant figures:

For addition, the rule is to round your answer to the least amount of significant figures in your given numbers. Therefore, we round the answer to 4 significant figures, making the answer 269.0

What is the y intercept?
Look at the picture. ​

Answers

Answer:

-1

Step-by-step explanation:

It hits the y-axis at -1, so the answer is -1.

Other Questions
Susan B. Anthony traveled throughout the United States tocampaign for the Democratic Party.advocate for civil rights for African Americans.encourage women to stand up for their rights.serve as vice president of the Washington Equal Suffrage Association. 5) Evaluate:7/8 +(-2/3)Your answer The ratio of the measures of the sides of a triangle is 4:9:8. If the perimeter of the triangle is 147 feet, find the measure of the shortest side. 1. What is the purpose of the Digestive System? Select ALL thatapplyA. Digest or eliminate foodB. Absorb NutrientsC. Help control hungerD. Eliminate solid food waste Codominance Problem:In some chickens, the gene for feather color is controlled by codominance. The allele for black is B and the allele for white is W. The heterozygous phenotype is known as terminate (black and white spotted).A black chicken and a white chicken mated. What is the probability the offspring will be terminate (black and white spotted) chickens? Consider the points A(5, 3) and B(2, 5).1) What are the coordinates of point A' after translating point A 8 units down and 7 units right?A) (6, 3) B) (4, 5) C) (2, 4) D) (2, 5) 2) What are the coordinates of point B' after translating point B 8 units down and 7 units right?A) (2, 3) B) (4, 3) C) (5, 3) D) (5, 5)t PLEASE.PLEAS.PLEASE HELPPPPPa studentistrying to design an artifical eardrum fo their science fair project. they made their eardrum hollow to cut down oncost and weight. when they tested howlong it took to test the subject tohear deep, they found that their control ear drum made outof wood did better than their created one. the temperature that day wa 98 fahrenheit.determine which statement supports the students findings.a.the created eardrum performed worst because sound travels faster in solids due to large distance between the particalsb. the created eardrum performed worst because sound travels faster in solids due to the small distance between the particles.c.the created eardrum performed worst because sound travels slower in air due to the small distance between the particles.d.the created eardrum performed worst because sound travels slower through air in high temperatures due to the particles moving slower. 8.25 divided by 53790 and 825 divided by 5379000 Explain how the lives of minorities differed from those of white middle-class Americans during the 1950s? Methanol is the simplest alcohol. How are larger alcohol molecules formed? Who founded the virginia colony ?o house of burgesseso virginia company plz help fast Which of these completes the graphic organizer?A) Parliament repeals the Stamp and Sugar Acts B) King George III allows colonists to petition Parliament for tax relief C) Parliament passes the Intolerable Acts EliminateD) King George III appoints colonial representatives to Parliament How do the underlined sentences on pages 1-2advance the author's point of view?They show that people who have little regard forthe environment are willing to spend money onhigh-quality bottled water.They support the idea that people should beconcerned about the effects of bottled-waterproduction on the environment.They support the idea that people drink bottledwater based on quality concerns rather than oncost or environmental concerns.They show that people who do not have access tosafe water must pay for bottled water, at great costto the environment. Consider the following equation,bh + hr = 25Solve the equation for h Una cubeta de agua puede girar en un crculo vertical sin que el agua se derrame, incluso en lo alto del crculo cuando la cubeta est boca abajo. Por qu sucede esto? Que otros ejemplos puedes mencionar que utilicen el mismo principio? Graph the line with the equation y = -x - 5. Which document gave a colony's owner the right to found the colony? A much smaller elevated flat landform probably eroded from a mesa.Select one:a. volcanob. unfolded mountainc. butte elementosAmbienteTiempotranscurridoTipo de narradorPlanteamiento6Nudo2Desenlace8Orden en que sePresentepresentan losacontecimientosDescripcin (una)17 How many liters of a 40% acid solution must be added to 12 liters of a 20% solution to obtain a 25% solution?