First distribute: -4h - 20 + 4h
Combine like terms: -20
The answer is -20
Answer:
10 cars
Step-by-step explanation:
15 cars x 
= 
= 10 cars
Answer:
B: 7 ft
Step-by-step explanation:
the diameter is twice the radius
: 3.5 ft ×2
=7 ft
We know that
<span>If each window covering covers 15 windows, and there are a total of 50 windows to be covered,
it will take -------> 50/15=3.33 windows coverings
</span>So,
you need more than 3 coverings,
and so take the next whole number --------> 4 window coverings
the answer is
4 window coverings
