Charla wants to cover a certain rectangular area of her driveway with a picture using chalk. If she completes 2/3 of the area in 1/2 hour, how long will it take her to complete the entire picture?

Answer 1

If Charla covers 2/3 of the area in 1/2 hour, then she covers 1/3 of the area in 1/4 hour because 2/3 x (1/2) = 2/6 = 1/3
If she completes 1/3 of the area in 1/4 hour, then she will complete the entire picture in 3/4 hour. Answer: \boxed{\frac{3}{4}}.

Answer 2

whats the anwser

Answer 3

The answer is $\frac{3}{4}$ hour.

Answer 4

is it 3/4

Answer 5

Yes, that is correct. The answer is $\frac{3}{4}$ hour.

Answer 6

Jimmy reads 15 pages in 5 minutes. Carlo reads 12 pages in 6 minutes. Find each constant of proportionality, showing your work. Then write a sentence to compare the proportional relationships.(2 points)