Mathematics, 29.10.2019 23:31 AllyPotter7436
Jaquez earns money by doing yard work. it takes her an average of 3 hours to pull
weeds and an average of 2.5 hours to mow the lawn. she can work no more than 8
hours a day. she charges $50 to weed and $65 to mow the lawn. she needs to cover
her expenses of $120 to make a profit. write a system of inequalities that would
determine how many flowerbeds and lawns he could complete on a given day. (note -
you do not need to solve, just write the system and label the variables you use)
Answers: 2
Mathematics, 21.06.2019 12:30, faith365
Aschool typically sells 500 yearbooks each year for 50 dollars each. the economic calls does a project and discovers that they can sell 100 more yearbooks for every $5 decrease in price. the revenue for yearbook sales is equal to the number of yearbooks sold times the price of the yearbook. let x represent the number of $5 decrease in price. if the expression that represents the revenue is written in the form r(x)=(500+ax)(50-bx). to maximize profit, what price should the school charge for the yearbooks? what is the possible maximum revenue? if the school attains the maximum revenue, how many yearbooks will they sell?
Answers: 3
Mathematics, 21.06.2019 14:10, emmaccanttlon
Plzzz plzz maths ! quadratic sequences =an^2+bn 1) 1,6,15,28,45 2)5,18,39,68,105 3) 1,8,21,40,65 4) 7,24,51,88,135 5) -1,2,9,20,35
Answers: 3
Jaquez earns money by doing yard work. it takes her an average of 3 hours to pull
weeds and an...
weeds and an...
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