Step-by-step explanation:
First, transform 8 feet and 10 feet into inches so we can work with the same measurements
8 * 12 = 96 in
10 * 12 = 120 in
Next find the patio rectangle area.
96 * 120 = 11520 in^2
Now find the paving block area
4 * 8 = 32 in^2
Now, find out how many paving blocks will go into the patio rectangle area.
11520 / 32 = 360
The minimum number is 360 paving blocks
-36-8 = -44
-36+(-8) = -44
third option
7b/12=4.2
7b=50.4
b=7.2
hope this helps
0.555555556 so that's it hope this helped
Answer:
78%
Convert fraction (ratio) 39 / 50 Answer: 78%
