Answer:
A
Step-by-step explanation:
I just took the test and i got it correct! :)
Answer:
The total cost will be $40 plus $1.50 per square foot of carpet or $40+$1.50x
Answer:
A
Step-by-step explanation:
Calculation seems correct to me, with d the distance and h the height of the plane, and i got the same value. Closest value is A tho, so i'd stick with it.
If you want to be pedantic about it, you can always divide the heigth by each value, and get the inverse tangent of each value. With A you get 17.995 which seems the best value you get
C is greater than or equal to $40 (which means put the > sign with a line under it).
1cm = 10mm
therefore 40cm = 400mm
