Answer:
21 square yard is 189 square feet.
We need to find 30% of 20 gallons.
1) We can write a proportion
20 gallons ---- 100%
x gallons --------30%
x = 20*30/100 = 6 gallons
2) Or we can write 30% as decimal.
30% = 30/100 = 0.3
0.3 of 20 = 0.3*20 =6 gallons
Answer 6 gallons are used efficiently.
Answer:
but u have only provided 5 pts first give 100 pts and I will help u.
Answer:
35 dollars for each lawn . If you mows 32 thats mean you will get 32 × 35 Which is equal to 1120 dollars. So the answear is B
It is angle 4 because they make 90 degrees together
