Plz answer I need halllp

A. 26 miles/ 2 gallons

Step-by-step explanation:

We are trying to find which is the equivalent to the unit rate of 13 miles per gallon, or 13/1

A. 26 miles/2 gallons. Divide both by 2 to get: 13 miles/1 gallon

Correct

B. 2 gallons/26 miles. This is incorrect because 1/13 is not the same as 13/1

Incorrect

C. 39 miles/4 gallons. Divide both by 4 to get: 9.75 miles/1 gallon

Incorrect

D. 4 gallons/39 miles.This is incorrect because 1/13 is not the same as 13/1

Incorrect

I hope that this helps! :)

constant acceleration- a

constant velocity- c

no velocity or acceleration- b

explanation:

for body moving with a constant acceleration, the rate of change of displacement changes over time. this is proven by the increasing gradient of the curve (a) against time.

a body that is moving at constant velocity covers equal distances over equal periods of time, thus the straight line with a constant gradient c.

a stationary body   covers no displacement as time elapses. thus the flat line with   zero gradient.

the 3rd option is right

step-by-step explanation: