Mathematics, 13.10.2019 13:20 schwann
Julie bought three circular rugs to put in her bedroom. each rug has a 4 ft radius. what is the area of her floor that will be covered by rugs? leave answer in terms of π.
a) 8π ft2
b) 16π ft2
c) 32π ft2
d) 48π ft2
Answers: 3
Mathematics, 21.06.2019 19:20
Suppose that a households monthly water bill (in dollars) is a linear function of the amount of water the household uses (in hundreds of cubic feet, hcf). when graphed, the function gives a line with slope of 1.65. if the monthly cost for 13 hcf is $46.10 what is the monthly cost for 19 hcf?
Answers: 3
Mathematics, 21.06.2019 19:50
Organic apples are on special for $1.50 per pound. does total cost vary inversely or directly with the number of pounds purchased? find the cost of 3.4 pounds of apples. a. inversely: $5.10 b. directly; $5.10 c. inversely: $2.27 d. directly; $2.27
Answers: 1
Mathematics, 22.06.2019 04:00
Walter is to make cookies for a basketball tournament. he's made 15 cookies so far. his coach asked him to make at least 20 cookies but no more than 55. solve the inequality and interpret the solution. 20 ? x + 15 ? 55
Answers: 3
Mathematics, 22.06.2019 04:20
Solve the equation for x by graphing.2^x – 4 = -4^x + 4
Answers: 2
Julie bought three circular rugs to put in her bedroom. each rug has a 4 ft radius. what is the area...
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