Mathematics, 06.05.2020 02:17 lolyourenotpoppunk
A rectangular building with a square front is to be constructed of materials that costs 13 dollars per ft2 for the flat roof, 12 dollars per ft2 for the sides and the back, and 17 dollars per ft2 for the glass front. We will ignore the bottom of the building. If the volume of the building is 5,600 ft3, what dimensions will minimize the cost of materials?
Answers: 2
Mathematics, 21.06.2019 17:00, jngonzo1226
The table shows the webster family’s monthly expenses for the first three months of the year. they are $2,687.44, $2,613.09, and $2,808.64. what is the average monthly expenditure for all expenses?
Answers: 1
Mathematics, 21.06.2019 17:30, liamgreene90
Student price tickets to a movie are $1 and non student tickets are $2. 350 tickets are sold and the total amount made is $450. how many non student tickets were sold ? a) 100 b) 150 c) 200 d)250
Answers: 2
Mathematics, 21.06.2019 19:00, hanahspeers
If f(x)= sqrt4x+9+2, which inequality can be used to find the domain of f(x)?
Answers: 2
A rectangular building with a square front is to be constructed of materials that costs 13 dollars p...
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