Mathematics, 14.12.2019 11:31 wulfredo67
Use a system of equations to solve this problem.
julie needs 8 ounces of snack mix that is made up of seeds and dried fruit. the seeds cost $1.25 per ounce and the dried fruit costs $2.25 per ounce. the 8 ounce snack mix costs $2.00 per ounce.
let x = the amount of seeds.
let y = the amount of dried fruit.
how much of each snack should julie purchase to satisfy the scenario?
6 ounces of seeds and 2 ounces of dried fruit
2 ounces of seeds and 6 ounces of dried fruit
5 ounces of seeds and 3 ounces of dried fruit
3 ounces of seeds and 5 ounces of dried fruit
Answers: 3
Mathematics, 21.06.2019 13:30
2(n-1)+4n=2(3n-1)n=0no solutioninfinitely many solutions n= - 4 !
Answers: 1
Mathematics, 21.06.2019 13:30
Based upon past experience, barry expects no overdrafts. he expects no 2nd copies of statements. barry estimates that he will use network atms about 5 times a month with either bank. barry decides in the end to choose eecu. assuming that both banks provide the necessary services equally well, and based upon the tables of fees given above, how much can barry reasonably expect to save annually by choosing eecu in this case over e-town bank? a. $72 b. $78 c. $144 d. $24
Answers: 2
Mathematics, 21.06.2019 16:30
Which elements in the set below are integers? 12, –3⁄4,√ 25 , –7, √ 5 , 14⁄7, 9 a. 12, √ 25 , –7, 9 b. 12, √ 25 , –7, 14⁄7, 9 c. –3⁄4, 25 , √ 5 ,14⁄7 d. 12, –7, 9
Answers: 2
Use a system of equations to solve this problem.
julie needs 8 ounces of snack mix that...
julie needs 8 ounces of snack mix that...
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