Answer:
4(-5z+2)+(-6)=2(-10z+1) = True
Step-by-step explanation:
20 times
Here is a chart:
3,13,23,30,31,32,33,34,35,36,37,38,39,43,53,63,73,83,93.
It appears 20 times. Hope this helps!
12.5%
First we need to calculate the change in the area of Terry's room this is
108 ft2 - 96 ft2 = 12 ft2
Then we use a direct proportion in order to find the percentage
96 ft2 ----- 100%
12 ft2 ----- p?
Solvin for p we have that
p=12.5
10:4, 15:6, 20:8
hope that helps.
a, b and c
in my opinion, I think its a, b and c...