A scale drawing of Zach's rectangular room is 3 inches by 4 inches.
The Scale is 1 inch = 3 feet.
Enter the area, in square feet, of Zach's room.

108sqft

Step-by-step explanation:

Scale 1in=3ft

3in=9ft and 4in=12ft

9ft*12ft=108sqft

108 square feet

Step-by-step explanation:

So, if 1inch= 3 feet...

*A side of 3 inches would be 3x3=9 ft

*A side of 4 inches would be 4x3=12 ft

Therefore, 9x12=108 square feet

step-by-step explanation:

through just a quick inspection, one can see that the graph of this cubing function starts in quadrant iii and ends in quadrant i.   when x = 0, y = 3, so the y-intercept is (0, 3).

if graphs are part of the problem statement, share them.   .

; )

step-by-step explanation: ; )