Ask question

Ask question

All categories

3 years ago

5

Car A gets 640 miles on 20 gallons. Car B gets 390 miles on 13 gallons. Which car gets better mileage? Write the better mileage

as a number no labels.

2 answers:

ElenaW [278]3 years ago

6 0

Answer:

car A gets 32 miles per gallon car B gets 30 miles per gallon I hope this helps

zvonat [6]3 years ago

6 0

Car A :
32 miles per 1 gallon

Car B :
30 miles per 1 gallon

I hope this helps!! ~(^v^)~

You might be interested in

What is the equation of the line, in slope-intercept form, that passes through (3,-1) and (-1, 5)?

Dimas [21]

Answer:

$2y = -3x+7$

Step-by-step explanation:

The coordinates are (3,-1) and (-1,5)

<u><em>Finding the slope :</em></u>

Slope = $\frac{rise}{run}$

Slope = $\frac{5+1}{-1-3}$

Slope = $\frac{6}{-4}$

Slope = $-\frac{3}{2}$

<u><em>Now Finding y-intercept.</em></u>

For this, we'll take any point

Let it be (3,-1)

So,

Point = (x,y) = (3,-1)

=> x = 3, y = -1

<u><em>Putting in slope intercept form to get b</em></u>

=> $y = mx+b$

=> -1 = (3)( $-\frac{3}{2}$ ) + b

=> b = -1 + $\frac{9}{2}$

=> b = $\frac{7}{2}$

<u><em>Putting m and b in the slope intercept form to get the required equation of line</em></u>

=> $y = mx+b$

=> $y = \frac{-3x+7}{2}$

=> $2y = -3x+7$

3 0

4 years ago

One out of five students wore shorts. What percent of the students wore shorts?

Natasha_Volkova [10]

Answer:

B. 20%

Step-by-step explanation:

jsbshsjkzksjsjsja

4 0

3 years ago

Read 2 more answers

Clark made four of his truck payments late and was fined four late fees. The total change to his savings from late fees was −$48

PIT_PIT [208]

Answer:

$12

Step-by-step explanation:

His 4 late fees took -48 so I just divided the amount to the number of fees

4 0

3 years ago

If y varies directly with x and y = 20 when x = 2,

Alisiya [41]

Answer: its 20 x 2

Step-by-step explanation: hope it helps idk if it right but did my best..

6 0

3 years ago

a rectangle has an area of 18cm2. the lengths of the sides are whole numbers. how long can the sides be? give all the examples y

Kisachek [45]

3&6 9&2 1&18 sides combination are possible!

3 0

3 years ago