Mathematics, 22.08.2019 18:30 arpolin15

Three machines operating independently, simultaneously, and at the same constant rate can fill a certain production order in 36 hours. if one additional machine were used under the same operating conditions, in how many fewer hours of simultaneous operation could the production order be fulfilled? a. 6b. 9c. 12d. 27e. 48

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 19:40, Funkyatayo

Graph y = -|x| + 2. click on the graph until the correct one appears.

Answers: 3

continue

Mathematics, 21.06.2019 21:00, candicecorvette

Check all that apply. f is a function. f is a one-to-one function. c is a function. c is a one-to-one function.

Answers: 3

continue

Mathematics, 21.06.2019 22:10, willisanthony7815

Acompany manufactures three types of cabinets. it makes 110 cabinets each week. in the first week, the sum of the number of type-1 cabinets and twice the number of type-2 cabinets produced was 10 more than the number of type-3 cabinets produced. the next week, the number of type-1 cabinets produced was three times more than in the first week, no type-2 cabinets were produced, and the number of type-3 cabinets produced was the same as in the previous week.

Answers: 1

continue

Mathematics, 21.06.2019 22:20, macycj8

1. 2. ∠b and ∠y are right angles. 3.? 4.? which two statements are missing in steps 3 and 4? ∠x ≅ ∠c △abc ~ △zyx by the sas similarity theorem. ∠b ≅ ∠y △abc ~ △zyx by the sas similarity theorem. = 2 △abc ~ △zyx by the sss similarity theorem. = 2 △abc ~ △zyx by the sss similarity theorem.

Answers: 2

continue

You know the right answer?

Three machines operating independently, simultaneously, and at the same constant rate can fill a cer...