Mathematics, 15.01.2021 17:50 jay9253
Suppose that 8 machines can complete a certain task in 9 days. if there are 18 machines, how many days would it take for them to finish the same task?
Answers: 3
Mathematics, 20.06.2019 18:04
Lois and clark own a company that sells wagons. the amount they pay each of their sales employees (in dollars) is given by the expression 12h+30w12h+30w where hh is the number of hours worked and ww is the number of wagons sold.
Answers: 3
Mathematics, 21.06.2019 13:40
What is f(3) for the quadratic function f(x)= 2x^2+ + x - 12
Answers: 1
Mathematics, 21.06.2019 21:30
Two friends are reading books. jimmy reads a book with 21,356 words. his friend bob reads a book with one-and-a-half times as many words. which expression represents the number of words bob reads?
Answers: 3
Suppose that 8 machines can complete a certain task in 9 days. if there are 18 machines, how many da...
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