All categories

3 years ago

Help me please, due soon

Mathematics

2 answers:

xenn [34]3 years ago

6 0

Answer: The blue car gets 26 2/3 mpg

The silver car gets 34 mpg

The silver car can travel farther on one gallon of gas. By about 7 1/3 miles.

Step-by-step explanation:

Divide miles by amount of gas.

Blue: 35 1/2 ÷ 1 1/2 = mpg

71/2 ÷ 3/2 => 71/2 × 2/3= 71/3

Simplify 26 2/3 mpg

Silver: 27 1/5 ÷ 4/5 =>136/5 × 5/4

136/4 Simplified = 34 mpg

eimsori [14]3 years ago

4 0

The small car gets better gas mileage

You might be interested in

18.2 divided by 18 what’s the answer??

Softa [21]

18.2 divided by 18 is 1.011

3 0

3 years ago

Read 2 more answers

If f(x) = 9x – 8, which of the following is the inverse of f(x)?

zheka24 [161]

Answer: $f^{-1}$ (x) = $\frac{x+8}{9}$

Step-by-step explanation:

f(x) = 9x - 8 , to find the inverse of f(x) , replace f(x) with y , then the equation becomes

y = 9x - 8 , then make x , the subject of the formula ,

9x = y + 8

x = $\frac{y+8}{9}$

Finally , replace x , with $f^{-1}$ (x) and y with x , so we have

$f^{-1}$ (x) = $\frac{x+8}{9}$

8 0

4 years ago

WILL GIVE BRAINLIEST WHAT IS THE FORMULA FOR SURFACE AREA

eimsori [14]

Answer:

Hi! The formula for surface area is:

area = 2lw + 2lh + 2hw

(l = length, w = width, h = height.)

<em>Hope this helps! :)</em>

8 0

3 years ago

Read 2 more answers

Please help me!!! I will give Brainliest!

Karo-lina-s [1.5K]

Answer:

Step-by-step explanation:

if the boys go in front and the girls go in the back there is only one way to put them

7 0

3 years ago

3x+4y=-36, -2x+4y=-16

8_murik_8 [283]

Answer:

3x+4y=-36

x= -4/3y-12

-2x+4y=-16

x= 2y+8

8 0

2 years ago

Help me please, due soon​

Help me please, due soon