Marie and her brother are driving from city A to city B. The two cities are 235 miles apart. Marie drives at 47 miles per hour. How long does it take them to make the trip? Use the equation d=rt, where d is distance, r is rate, and t is time.

it takes them 5 hours

Step-by-step explanation:

divide 235 by 47 and the answer is 5

hope it

step-by-step explanation:

x^(1/6) · x^(1/6) · x^(1/6)   ·x^(1/6) = x^(4/6)   since we add the exponents

4/6 can be simplified to 2/3

the simplified form is x^(2/3)