Mathematics, 11.02.2021 21:00 Rattley6223
An open-top rectangular box is being constructed to hold a volume of 300 in3. The base of the box is made from a material costing 6 cents/in2. The front of the box must be decorated, and will cost 11 cents/in2. The remainder of the sides will cost 3 cents/in2. Find the dimensions that will minimize the cost of constructing this box.
Answers: 1
Mathematics, 21.06.2019 17:00, JvGaming2001
Scarlet bought three pairs of sunglasses and two shirts for $81 and paula bought one pair of sunglasses and five shirts for $105 what is the cost of one pair of sunglasses and one shirt?
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Mathematics, 21.06.2019 18:10, jaimejohnston2
What is the ratio for the surface areas of the cones shown below, given that they are similar and that the ratio of their radil and altitudes is 4: 3? 23
Answers: 1
Mathematics, 21.06.2019 19:30, santileiva123199
Factor the following expression. 27y3 – 343 a. (3y + 7)(9y2 + 2ly + 49) b. (3y – 7)(9y2 + 2ly + 49) c. (3y – 7)(932 – 217 + 49) d. (3y + 7)(92 – 2ly + 49)
Answers: 1
An open-top rectangular box is being constructed to hold a volume of 300 in3. The base of the box is...
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