Question

The floor of a rectangular deck has an area of 600 sq. ft. The floor is 20 ft. wide. How long is the floor?

A. 30 ft.
B. 45 ft.
C. 20 ft.
D. 15 ft.

Answer 1

i choose A. am i right?

Answer 2

YES

Answer 3

What is the formula to determine the area of a rectangle?

Answer 4

\[A=lw\]\[600=20l\]

YOU DIVIDED IT BY 20, CORRECT?

Answer 5

i divided 300/20 = 30

Answer 6

GOOD JOB! :)

Answer 7

600*/20=30

Answer 8

You got it

Answer 9

thank you :)

Answer 10

@mathway can i ask you another question please?