Mathematics, 14.10.2019 18:10 babas97
An accountant in charge of reducing expenditures for a local company thinks they can save considerable money on fuel costs by lowering the room temperature of the building for daily use. in the morning, the interior temperature is typically 47.6 ∘f, and the thermostat is typically set for 72.4 ∘f. the accountant proposes to lower the thermostat to 61.5 ∘f. currently, the building measures 23.5 ft×54.9 ft×14.5 ft. how much heat will be saved each morning by changing the building to the new operating temperature of 61.5 ∘f instead of 72.4 ∘f? ignore heat and air losses to the outside, and consider air an ideal diatomic gas. assume that in the morning, the pressure in the room is atmospheric. express the answer as a positive quantity.
Answers: 1
Mathematics, 21.06.2019 16:00
Svetlana's hair is 4 4 centimeters ( cm cm) long. her hair grows 1 . 5 cm 1.5cm per month. svetlana wants her hair to be less than 1 6 cm 16cm long. write an inequality to determine the number of months, m m, svetlana can allow her hair to grow so that it is less than 1 6 cm 16cm long.
Answers: 3
Mathematics, 21.06.2019 20:10
Acolony contains 1500 bacteria. the population increases at a rate of 115% each hour. if x represents the number of hours elapsed, which function represents the scenario? f(x) = 1500(1.15)" f(x) = 1500(115) f(x) = 1500(2.15) f(x) = 1500(215)
Answers: 3
Mathematics, 22.06.2019 00:20
Which shows how to solve the equation 3/4x=6 for x in one step?
Answers: 2
Mathematics, 22.06.2019 00:20
Sherrie is baking a pie for her family. she leaves the room and comes back to 35% of the pie having been eaten before she can put the topping on. how much 1 square inch strips of dough will she need for the top, now that a portion is missing? round your answer to the nearest while nimber.
Answers: 1
An accountant in charge of reducing expenditures for a local company thinks they can save considerab...
Mathematics, 22.10.2020 07:01
Mathematics, 22.10.2020 07:01
English, 22.10.2020 07:01
Mathematics, 22.10.2020 07:01
Physics, 22.10.2020 07:01
English, 22.10.2020 07:01
Computers and Technology, 22.10.2020 07:01
Mathematics, 22.10.2020 07:01
Mathematics, 22.10.2020 07:01
Mathematics, 22.10.2020 07:01
Mathematics, 22.10.2020 07:01