Answer: 721/100 is 7.21 as a simplified fraction.
Answer:
area of floor is
1050*20=21000
Step-by-step explanation:
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Ok so we know he used over 700 because he was charged more than 40. Then we take the $8.10 and divide 0.45 into it. This then gives you 18 more minutes. Then add 18 to 700 and you get 718 min.
Area divided by length= width
x^3+12x^2+47x+60 ÷ x+5=w
