Mathematics, 31.12.2019 00:31, huntbuck14
Acarpenter wants to build a rectangular box with square sides in which to put round things. the material for the bottom costs $20/ft^2, material for the sides costs $10/ft^2 and the material for the top costs $50/ft^2
if the volume of the box must be 5 ft^3, then find the dimensions that will minimize the cost (and find the minimum cost).
Answers: 1
Mathematics, 21.06.2019 14:10, uhhgray
Students are given 3 minutes for each multiple-choice question and 5 minutes for each free-response question on a test. there are 15 questions on the test, and students are given 51 minutes to take it. how many multiple-choice questions are on the test?
Answers: 1
Mathematics, 21.06.2019 15:00, Ruby2480
Abiologist is recording the loss of fish in a pond. he notes the number of fish, f, in the pond on june 1. on july 1 there were 63 fish in the pond, which is 52 fewer fish than were in the pond on june 1. which equation represents this situation? a. f β 52 = 63 b. f β 63 = 52 c. 63 β f = 52 d. f β 63 = β52
Answers: 1
Mathematics, 21.06.2019 22:10, goodygoodgirlygirl
Akitchen is 12 ft. by 14 ft. with 10 ft. high walls. how much would it cost to put vinyl flooring in this room? $8.80 per ft
Answers: 1
Acarpenter wants to build a rectangular box with square sides in which to put round things. the mate...
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