Dave is hanging dry wall in his house with square rooms. He completes on average 2/3 of a wall in 1/2 of an hour. What is Daves rate of completion expressed in walls per hour?
A. 1/3
B. 3/4
C. 1 1/6
D. 1 1/3

The answer is D.

Step-by-step explanation:

If you multiply 2/3 by 2 you get 4/3 and if you simplify you get 1 1/3. Hope this helps! Have an amazing day!

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)

can i see the following ?

step-by-step explanation: