Answer:the answer is A
Step-by-step explanation:
I know because i took the quiz and got it right
Answer:
I think the answer for the first one is 3 I am not sure about the second one
Answer:

Step-by-step explanation:
we know that
The scale is 
That means
1 unit in the drawing represent 40 units in the actual
or
1 inch in the drawing represent 40 inches in the actual
step 1
Find the actual dimensions of the living room
Multiply the dimensions of the living room in the drawing by 40


step 2
Convert inches to feet
Remember that

To convert inches to feet , divide by 12
so


step 3
Find the area in square feet
Multiply the length by the width

Convert to mixed number

=24/20 thus the answer is 1.2