# Which unit rate is equivalent to 19 miles per gallon?

## Answers

57 Miles over 3 Gallons

B. 57 miles over 3 gallons.

"fifty seven miles over three gallons" is the right answer

Step-by-step explanation:

Given unit rate is:

19 miles per gallon

We have to see that which of the given options equals to the given unit rate

So,

three gallons over fifty seven miles

[tex]\frac{3\ gallons}{57\ miles} = \frac{1}{19}\ gallons\ per\ mile[/tex]

fifty seven miles over three gallons

[tex]\frac{57\ miles}{3\ gallons} = 19\ miles\ per\ gallon[/tex]

Hence,

"fifty seven miles over three gallons" is the right answer

Keywords: Unit rate, Fractions

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57 miles and 3 gallons

Step-by-step explanation:

57/3 is a equivalent ratio or unit rate to 19/1

answer:

57 miles

step-by-step explanation:

Step-by-step explanation:

1. 8 days

2. C?

3. A

4. B

5. C

6.D

7.48

8. A

9. 1.69%

10. False

I have no clue if these are right i tried my best to get them right, if they are wrong I am incredibly sorry!

- SavageSavvy

I like using ratios, which are basically fractions, for problems like this.

An important thing to remember is order.

The order here is miles:gallons.

Be sure not to mix this up with gallons:miles, as they are different.

Knowing this, we can automatically eliminate A and D, which use gallons:miles.

The unit rate ratio is 19:1, or 19 miles per gallon.

If there are 3 gallons, you are multiplying gallons by 3 so multiply miles by 3.

19 • 3 = 57

This means the ratio when there are 3 gallons is 57:3.

This fits B.

But it's always important to check every answer just in case.

If there are 4 gallons, that's multiplying both sides by 4.

19 • 4 = 76

1 • 4 = 4

76:4 does not match C.

This means the correct answer is B. 57 miles over 3 gallons.

57 miles over 3 gallons

Step-by-step explanation:

I took the test and 57 divided by 3 equals to 19