Question

WILL GIVE BRAINLIEST!! Which ratio is equivalent to the unit rate 30 miles 1 gallon ? How was the unit rate transformed into the equivalent ratio? A) 3 gallons 10 miles ; by dividing the numerator and denominator of the unit rate by 10. B) 90 miles 5 gallons ; by multiplying the numerator and denominator of the unit rate by 3. C) 6 gallons 180 miles ; by multiplying the numerator and denominator of the unit rate by 2. D) 180 miles 6 gallons ; by multiplying the numerator and denominator of the unit rate by 6.

Answer 1

Answer:

D)180 mi/6 gal; by multiplying the numerator and denominator of the unit rate by 6.

Step-by-step explanation:

    30 mi/1 gal    Multiply numerator and denominator by 6

= 180 mi/6 gal

A) and C) are wrong because they have gallons in the numerator

B) is wrong. It should be either 90 mi/3 gal or 150 mi/5 gal.