Mathematics, 18.10.2020 09:01 joserodriguez212004
Min Jee wants to build a small patio. It will be 70 inches long and
49 inches wide. She can’t decide whether to use brick or concrete
paver stones. Each brick covers an area of 3 1/2inches by 7 1/2 inches and costs $0.59. Each paver covers an area 8.4 inches by 8.4 inches and costs $1.88. Which would be less expensive to use, and by how much?
Answers: 2
Mathematics, 20.06.2019 18:04, wardlawshaliyah
Acollege is planning to construct a rectangular parking lot on land bordered on one side by a highway. the plan is to use 680 feet of fencing to fence off the other three sides. what dimensions should the lot have if the enclosed area is to be a maximum?
Answers: 3
Mathematics, 21.06.2019 17:30, Vampfox
Monthly water bills for a city have a mean of $108.43 and a standard deviation of $32.09. find the probability that a randomly selected bill will have an amount greater than $155, which the city believes might indicate that someone is wasting water. would a bill that size be considered unusual?
Answers: 1
Mathematics, 21.06.2019 19:30, Buddy01
Acylinder with a base diameter of x units has a volume of jxcubic units which statements about the cylinder are true? check all that apply. the radius of the cylinder is 2 x units. the radius of the cylinder is 2x units. the area of the cylinder's base is 200 square units. the area of the cylinder's base is a square units. the height of the cylinder is 2x units. the height of the cylinder is 4x units. mark this and return save and exit next submit
Answers: 2
Mathematics, 21.06.2019 20:00, myparentsrock17
Given ab and cb are tangents of p, and m =10°. what is the measure of abp?
Answers: 1
Min Jee wants to build a small patio. It will be 70 inches long and
49 inches wide. She can’t decid...
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