Mathematics High School


HELP ME PLEASEEE!!!!!!!!!

HELP ME PLEASEEE!!!!!!!!!

Answers

Answer 1
Please retake picture for better looking
Answer 2
If the equation is (x,y)>>(x-1, y+2), you plug the coordinates into the equation
(6-1, 1+2)>>>(5, 3)
(1-1, 7+2)>>>(0,9)
(-3-1, -2+2)>>>(-4, 0)

Related Questions

FREE BRAINLIEST IF YOU ANSWER CORRECTLY!! (50pts)

Answers

Answer:

34 feet

Step-by-step explanation:

8+8+6+6+3+3=17+17=34

34 feet

16+12+6=34

8+8= 16

6+6= 12

3+3= 6

16+12+6=34

I beg, give me brainliest, I know I'm late but PLEASE give me brainliest :(

Complete the statement to describe the expression abc + def

Answers

Answer:

What statement?

abc + def = def+ abc??

Step-by-step explanation:

a sculptor needs to lift a peice of marble its a cuboid with dimentions 1m by 0.6m by 0.3 m, marble has a density of 2.7g/cm cubed

Answers

Answer:

486 kg

Step-by-step explanation:

Hi please help please please ASAP please please help please ASAP ASAP please ASAP thank please

Answers

Answer:

alantic ocean

Step-by-step explanation:

hauler and gio went to the store. they each purchased pop and snacks. hailey purchased 1 pop and 4 snacks and spent $14. gio purchased 2 pops and 2 snacks and spent $10. how much did the store charge each pop and snack? (write a system of equations and use elimination to solve.)

Answers

Answer:

Cost of pop = $2

Cost of snacks = $3

Step-by-step explanation:

Let

Cost of pop = x

Cost of snacks = y

Hauler

x + 4y = 14

Good

2x + 2y = 10

x + 4y = 14 (1)

2x + 2y = 10 (2)

Using elimination method

Multiply (1) by (2)

2x + 8y = 28 (3)

2x + 2y = 10 (2)

Subtract (2) from (3) to eliminate x

8y - 2y = 28 - 10

6y = 18

y = 18/6

y = $3

Substitute y = 3 into (1)

x + 4y = 14 (1)

x + 4(3) = 14

x + 12 = 14

x = 14 - 12

x = $2

Cost of pop = $2

Cost of snacks = $3

Whats 6 2/5 added by 2 3/10. Make sure ypur answer is fully reduced.​

Answers

Answer:

8 7/10 or 87/10

Step-by-step explanation:

Answer:

8 7/10

Step-by-step explanation:

A piggy bank has $6.95 and contains only nickels and dimes. If there are a total of 91 coins, how many nickels are there?​

Answers

Answer:

43 nickels in the piggy bank

Oh please help!! urgent it’s due in 10 minutes and I don’t get this one please help!

Answers

Answer:

it growth

negative infinity to positive

-7, positive infinity

y inter = -6

horizontal asym = -7

Step-by-step explanation:

what is 9x0 helppppppp

Answers

It’s 0 jebejjd dnjfndjdk

......the correct answer is 0

what is the solution of y= -1/3x+5 and 2x-3y=3??

Answers

Answer:

1. x = 15

2. y = 2/3x - 1

Step-by-step explanation:

Tickets to a play cost $7 each. As the
number of tickets increases, the total cost
increases. What are the independent and
dependent variables in this situation?

Answers

Answer:B

Step-by-step explanation:

Y+5=23

ANSWER ASAP PLEASEEE

Answers

Answer:

x = 20°

Step-by-step explanation:

Since BD = CD then Δ BCD is isosceles and its base angles are congruent, so

∠ CBD = ∠ BCD = 80° , then

∠ BDC = 180° - (80 + 80)° = 180° - 160° = 20°

∠ ADC = 180° - (80 + 60)° ← sum of angles in triangle

∠ ADC = 180° - 140° = 40° , then

∠ BDC + x = 40°

20° + x = 40° ( subtract 20° from both sides )

x = 20°

           

There are 5 red cars, 6 blue cars, 8 silver cars, and 4 black cars. What is the ratio of blue cars to total numbers of cars?

Multiple Choice

5/8
6/23
4/5

Answers

i think it’s b because if you add all of them up, you get 23 (total) and you just put the amount of blue cars over it so 6/23 .

please help i’ll give brainiest

Answers

Answer:

B. 1.41

Step-by-step explanation:

I suggest the Symbolab calculator for math. I absolutely can not do math and it has saved me. It has a bunch of different function. I just did solve for and entered your problem as is.

Distance and slope for (1,4) & (2,2)

Answers

Answer:

Distance (rounded to the nearest hundredth): 2.23

Slope: -2

Step-by-step explanation:

1. A community swimming pool is 7 yards 4.79 feet wide. How wide is the pool in meters and centimeters?

Conversion ratios:

1 m = 1.09 yd
1 yd = 3 ft
1 ft = 0.3048 m
1 m = 100 cm

Answers

Answer:

7.860792 meters and 786.0792 centimeters

Hence, the width of the pool is 7 meters and 86 centimeteres.

What is length?

Length is defined as the measurement or extent of something from end to end. In other words, it is the larger of the two or the highest of three dimensions of geometrical shapes or objects.

How to solve?

we know, 1yd = 3ft

                7yd = 21ft

total length = 21 + 4.79

                   = 25.79ft

we know, 1ft = 0.3048m

                25.79ft = 7.86m

which means 7meters 86 centimeteres

to learn more about length: https://brainly.com/question/18077445

#SPJ2

HURRY PLEASE... 75 POINTS

Answers

Answer:

A

Step-by-step explanation:

Rise over run down three over one from point (-1,1) to (0,-2) and the y intercept is -2

Answer:

A

Step-by-step explanation:

8. £45 is split in the ratio 2:3. How much is the
larger portion?​

Answers

Answer:

27

Step-by-step explanation:

2+3=5

5u-> 45

1u-> 9

3u->27

The sum of a number and negative six is greater than 9

Answers

Answer:

x

−

6

Step-by-step explanation:

"Six less than.." means "Subtract 6 from".

Do not confuse this with "Six less..." which means "Subtract from 6".

Confusing, I know.

We know that "Double a number" means

2

x

, where

x

is your mystery number.

Therefore, we have:

2

x

−

6

, which translates to "6 less than 2x" or "6 less than twice a number"

A house is currently worth $120,000 and is increasing in value at a rate of 6% per year.

Which explicit expression would model the value of the house after 3 years?

Answers

Answer:

what was the answer

Step-by-step explanation:

.

Pls help me!!!!

1760 yd= mi

Answers

Answer:

1

Step-by-step explanation:

there are 1760 yards in a mile

1760 yards is equal to 1 mile

1. 45°
2. 150°
3. 30°
4. 90°​

Answers

The answer is 30 because 180-150 equals 30

−3x − 8y = 20 −5x + y = 19 solved by substitution

Answers

Delete as this is the wrong answer. Made a typo in the answer.

Answer:

x = [tex]\frac{-212}{3}[/tex]

y = 24

Step-by-step explanation:

-3x - 8y = 20  .... (1)

-5x + y = 19   .... (2)

What we can do is take the (2) equation

-5x + y = 19

and solve for y by adding 5x to both sides

y = 24

now that we have y we substitute it in for y in equation (1)

-3x - 8(24) = 20

-3x - 192 = 20

we want to solve for x so we need to get its self.

add 192 to both sides

-3x = 212

now we divide both sides by -3. It's going to be a fraction.

x = [tex]\frac{-212}{3}[/tex]

Answer:

x=-4

y=-1

Step-by-step explanation:

-3x-8y=20

-5x+y=19

rewrite for y:

y=19+5x

substitute y

-3x-8(19+5x)=20

-3x-152-40x=20

-3x-152-40x+152=20+152

-43x=172

-43x/-43=172/-43

x=-4

substitute x

-5(-4)+y=19

20+y=19

y=-1

check:

-3(-4)-8(-1)=20

12+8=20

-5(-4)+-1=19

20-1=19

True or false: The figure on the right is the result of decomposing an rearranging the parts of the circle to approximate its area?

Answers

Answer:

True if its wrong im Sorry

Step-by-step explanation:

hcf of 6370 and 5130

Answers

10 is the highest common factor

Answer:

HCF of 6370 and 5130 is 10

Explanation

We find the factors of 6370 and 5130

The factors of 6370 are 1,2,5,7,10, 13,14 ....etc

The factors of 5130 are 1,2,3,5,6,9,10,15.....etc

So the Highest common factor of 6370 and 5130 is 10

I just need help starting it off !

Answers

similarities - both linear
differences - opposite slopes, one slope is negative one is positive y-intercepts are different, (maybe x intercepts but it is hard to tell)

Slope=2/5: passes through (-3,1)

Please help. I will give brainliest
What is the slope intercept form

Answers

Answer:

the required equation is y - 2/5x = 11/5

Use the diagram to solve for x.

Answers

0 this is what I got

Translate the following sentences into Spanish:
Does Tabitha like drawing or playing the guitar more?

Answers

Answer:

¿A Tabitha le gusta más dibujar o tocar la guitarra?

Step-by-step explanation:

Hoped this helped!

Answer:

¿A Tabitha le gusta más dibujar o tocar la guitarra?r:

Step-by-step explanation:

Solve the following proportion for X.
3/17=x/5 Round your answer to the nearest tenth.​

Answers

Answer:

ans: x = 0.035

Step-by-step explanation:

3/17 = x/5

x = 3÷ (17×5)

x = 3÷ 85

x = 0.035

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