Mathematics High School

answer this question! i’ll give brainliest

Answers

Answer 1

Answer:

Step-by-step explanation:

Answer 2

the correct answer is option C

Because if u simplify the 13/3 it would be 4 1/3 and 1/3 is larger than 1/5

Related Questions

What are the x- and y-intercepts for the graph of the equation y = 4 - 2x?
Select one:
X-intercept = 2; y-intercept = 4
x-intercept = -2; y-intercept = 4
x-intercept = 4; y-intercept = -2
X-intercept = 4; y-intercept = 2

Answers

Answer:

X intercept is -2

Y intercept is 4

Answer:

The first one, [tex]x[/tex]-intercept [tex]=2[/tex]; [tex]y[/tex]-intercept [tex] = 4[/tex]

Step-by-step explanation:

The [tex]x[/tex]-intercept is where [tex]y=0[/tex], so we can solve for it with the following equation:

[tex]0=4-2x→2x=4→x=2[/tex]

So the answer is the first one, but just to make sure, you can solve for the [tex]y[/tex]-intercept because their [tex]x[/tex]-values always equal to [tex]0[/tex] as well:

[tex]y=4-2(0)→y=4-0→y=4[/tex].

x = −3 y = 4 and z = −5

Work out the value of x + 2y − 3z

Answers

Answer:

Step-by-step explanation:

-3+ 2(4) - 3(-5)

= -3+ 8 + 15

=20

pls help I can't afford to fail.
Complete the equation of the line whose y intercept is (0,-1) and slope of 4

Answers

Answer:

y = 4x - 1

Step-by-step explanation:

y + 1 = 4(x + 0)

y = 4x -1

Answer:

y = 4x - 1

Step-by-step explanation:

All you want to do is put the equation into the form y = mx + b where m is the slope and b is the y-intercept (an example would be y = 2x + 1 which would have 2 is the slope and 1 is the y-intercept)

Since you have:

slope or m = 4

y-intercept or b = -1

The equation would be y = 4x - 1

find the slope and y intercept of the line in the graph

Answers

SLOPE: 3 Y INTERCEPT: 3
The other answer is not correct!!!

Is the point (-5,2) the solution to the system below ?

Answers

yes, if you would to put (-5,2) back into those two equations it would to be true
(-5 being your x)
(2 being your y)
(2)=-2(-5)-8=2, so
2= 10-8=2
2=2=2

5x-2(x+1)=10 what is X?

Answers

Answer: x=4

Step-by-step explanation: 5x-2x-2=10

3x-2=10

Add 2 to both sides

3x=12

divide both sides by 3

x=4

Solve the equation 4(h + 1.5) = -6.
h=

Answers

Answer:

h=3 is the answer

Step-by-step explanation:

The required solution to the given equation 4(h + 1.5) = -6 is

What is the equation?

The equation is defined as mathematical statements that have a minimum of two terms containing variables or numbers that are equal.

The equation is given in the question as:

4(h + 1.5) = -6

To solve the equation 4(h + 1.5) = -6, we need to isolate the variable "h". We can do this by performing the following steps:

First, we need to get rid of the parentheses around "h + 1.5". We can do this by multiplying everything inside the parentheses by 4:

4(h + 1.5) = 4h + 6

Next, we need to get rid of the coefficient of 4 in front of "h". We can do this by dividing both sides of the equation by 4:

4h + 6 = -6

h + 1.5 = -1.5

Finally, we can subtract 1.5 from both sides of the equation to isolate the variable "h":

h = -1.5 - 1.5

h = -3

Therefore, the value of "h" that satisfies the equation is -3.

Learn more about the equation here:

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answer for brainliest

Answers

Answer:

idrk,...............

Step-by-step explanation:

need help please , algebra sucks

Answers

Answer:

0; 9

1; 4

2; 1

3; 0

Step-by-step explanation:

Trust me. It have a B+ in Geometry

WILL MARK BRAINLIEST PLS HELP DUE TODAY
A six-sided number cube is rolled 300 times. Predict how many times you would expect to roll a 4.

40

50

60

100

Answers

Answer:

Step-by-step explanation:

probability to get on 4 = 1/6

1/6 x 300 = 50

Answer:

50 times

Step-by-step explanation: you divide 300 divide by 6=50, you got a 1/6/ 300

Finding slope intercept

Answers

Answer: the equation is y=3x+4

Step-by-step explanation:

The equation to the promblem is y=3x+4 becuase the y intercept is 4 and the slope is going up by 3.

OLEASE HELP!!! GIVING BIRRELENTYLIST

Answers

The answer is most likely D.

Explanation:

2.0 is the number 2 as you can see
0.02 can be written as 2%
24/12 is the same as 24 divided by 12 which gives you 2

Hope this helped!

Recommendations
Skill plans
A Math
La Language arts
Science
Social Studies
E Common
Seventh grade) * 3.7 Word problems involving ratios JKY
On the way home from the beach, Kimi and Toby stopped to get shaved ice. Kimi got a
medium cup with 4 pumps of lime syrup and 5 pumps of cherry syrup. Toby got a large cup
with 5 pumps of lime syrup and 8 pumps of cherry syrup. Whose shaved ice had the greater
ratio of lime syrup to cherry syrup?
Kimi's shaved ice had the greater ratio.
Toby's shaved ice had the greater ratio.
Neither. The shaved ices had the same ratio.
Submit

Answers

Answer:

Kimi's shaved ice had the greater ratio of lime syrup to cherry syrup.

Step-by-step explanation:

my school bag contains 9 books each mass 2/9 kg and 5 folder each mass 7/25 kg what is the total mass of books and folders in my bag

Answers

9*2/9= 18/9= 2kg
5*7/25= 35/25= 1 10/25= 1 2/5 kg
1 2/5kg+2kg= 3 2/5kg or 3.4kg
total mass equals 3 and 2/5kg or 3.4kg

Please help, I'm really confused. What is the solution to the equation cube root x+4 plus cube root 2x+8 equals 0?

x = -12
x = -4
x = 4
x = 12
It's not x=4, I already got it wrong.

Answers

I think x should be -4.

Determine if the sequence is arithmetic, geometric, or neither. For arithmetic and geometric sequences, identify the common difference or common ratio. For neither, enter n/a. {-45, -38, -31, -24, ...}
Arithmetic, Geometric, or Neither?

Common difference, ratio, or neither?

Answers

9514 1404 393

Answer:

Arithmeticcommon difference = 7

Step-by-step explanation:

First differences are ...

-38 -(-45) = 7

-31 -(-38) = 7

-24 -(-31) = 7

The first differences are constant, so this is an arithmetic sequence with a common difference of 7.

Set up your calculator to show the following
ordered pairs
(3,2), (3,4), (3,8), (5,4),(5.2)
Remember, you can type parentheses and
commas using your keyboard or the on-screen
keypad,
Which of the following letters look approximately
like your graph?
V
P
L
F
H

Answers

Answer:

the correct answer is h.

Step-by-step explanation:

Answer:

H and 3

Step-by-step explanation:

find the slope of (-3,1) (1,-4)

Answers

Answer:

-5 /4 or -1.25

Step-by-step explanation:

Answer: m= -5/4
If this helps please mark me brainliest if this helped !! Have a good day

can you help me please

Answers

Answer:

151.4496 cm^2 is the area

13.) An electrician has a piece of wire that is 3 feet long (36 inches). She needs a piece that is exactly 31.05 inches to fit perfectly in the outlet. How much wire will she have left over? *

O she needs to buy more baseboard, she doesn't have enough
O 4.95 inches
O 28.05 inches
O5.05 inches

Answers

Answer: 4.95 inches

Subtract: 36 - 31.05 = 4.95

Step-by-step explanation:

Whoever created this question hasn't done much real electrical work!

An outlet (also known as a receptacle) usually requires about 4 to 6 inches of wire within the junction box to make the connections, depending on what else may be connected in the box. We don't have to measure to 0.05 of an inch. The insulation may have to be stripped precisely to 3/8, 1/2 or 5/8 inch for connections.

The electrician used 3 feet of cable between junction boxes, and had 8 ¹/₂ inches pulled through the junction box. She needed 4 inches to connect the receptacle. How much the excess did she have to cut off?

Math questions should be realistic.

Which measure is the closest to the circumference of the dream catcher shown below?

Use 3.14 as an approximation of Pi(π)

A. 7.9 in.
B. 32.1 in.
C. 15.7 in.
D. 76.9 in.

Who ever gives me the right answer with an explanation gets brainliest

Answers

Answer:

15.7

Step-by-step explanation:

I finished it and it was right

The approximated circumference of the circle is 15.7 inches. Then the correct option is C.

What is a circle?

It is a locus of a point drawn an equidistant from the center. The distance from the center to the circumference is called the radius of the circle.

The diameter of the circle is 5 inches. Then the circumference will be

[tex]\rm Circumference = \pi D\\\\Circumference = \pi \times 5\\\\Circumference = 15.707 \approx 15.7\\[/tex]

More about the circle link is given below.

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Enter the unknown value that makes this statement true: 20% of ? is 40.

Answers

Answer: 20% of 200= 40

Hope this helps

A square-based pyramid has the same volume as a cube of side 10 cm.
The height of the pyramid is the same as the side of the square base.
Calculate the height of the pyramid.

Answers

Answer:

100 cm

Step-by-step explanation:

Please help!! 1/6+1/3+1/6

Answers

Answer:

2/3

Step-by-step explanation:

1/6+1/6= 2/6, both divided by 2 gives you 1/3

1/3+1/3= 2/3

Good luck luv

Hope this helps

Answer:

2/3

Step-by-step explanation:

To add fractions with different denominators, change the denominator to the least common multiple of the denominators.

The denominators here are 6, 3, and 6. The least common multiple of these three numbers is 6. Now, convert each of the fractions into fractions with a denominator of 6, specifically only 1/3.

1/6+2/6+1/6

Now add up the numerators,

1/6+2/6+1/6 = 4/6

Simplify.

4/6 = 2/3

ILL GIVE BRAINLIST PLS:/which of the following statements about xy and xx is true ?

Answers

Answer:

i think its b or c gl... hope b is right

It’s b, you can use something to measure the length of the line like a pen or ruler

HEY THERE! PLEASE ANSWER THE MATH QUESTION IN THE PHOTO! THE CORRECT ANSWER WILL BE MARKED AS BRAINLIEST ,GET POINTS AND I WILL ALSO FOLLOW YOU! THANKS! (if you can explain your answer)
xoxo

Answers

Answer:

kinda sus =456ijdhdiieoq

Answer:

D (12)

Step-by-step explanation:

10%= 6 tickets

Therefore 20%= 12 tickets

Your welcome :)

If f(x) = 2x2 – 3x + 4, then f(x + 3) is equal to

Answers

If function f(x) = 2x2 – 3x + 4, then f(x + 3) is equal to f(x+3)= 2x^2 +9x +13.

Degree of polynomial is two so it will have only two solution

f(a)=0 if x=a

f(b)=0 if x=b

so put X=x+3

we will get

2[x+3]^2 - 3[x+3] + 4 = 2x^2 +9x +13

so if f(x+3)= 2x^2 +9x +13

The highest degree of a polynomial's monomials with non-zero coefficients is referred to as the polynomial's degree in mathematics. A term's degree is a non-negative integer and is calculated by adding the exponents of all the variables that occur in it.

The highest exponent of a polynomial's variable is referred to as the polynomial's degree. • A polynomial of degree zero is a constant polynomial. Zero polynomial is the name given to the constant polynomial f(x) = 0.

To learn more about polynomial visit:

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6 = 4x + 9y ( what Y )

Answers

Answer:

Step-by-step explanation:

what age did obama leave hawaii ? please help

Answers

Answer:

Step-by-step explanation:

how do i simplify something like -2x(2 – 5x) - 3x^2 this?

Answers

Distributive property -2x(2-5x) = -4x + 10x^2
Add -4x + 10x^2 - 3x^2
Simplified it is 7x^2 - 4x

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