Mathematics, 28.06.2019 02:00 chonawilson4
Two mechanics work on a car the first mechanic work for 10 hours and the second mechanic work for 15 hours together they 30 total of $2100 what was the rate charge per hour by each mechanic if the sum of two rate was $175 per hour?
Answers: 1
Mathematics, 21.06.2019 17:20
7. if the value of x varies directly with the value of y, and x = 3 when y = 21. what is the valu y, and x = 3 when y = 21. what is the value of x when y = 105?
Answers: 1
Mathematics, 21.06.2019 18:00
Aschool puts on a play. the play costs $1,200 in expenses. the students charge $4.00 for tickets. there will be one performance of the play in an auditorium that seats 500 people. what is the domain of the function that shows the profit as a function of the number of tickets sold?
Answers: 2
Mathematics, 21.06.2019 20:30
Find the value of x for which line a is parallel to line b
Answers: 1
Two mechanics work on a car the first mechanic work for 10 hours and the second mechanic work for 15...
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