Mathematics, 02.12.2019 08:31 simegustachocolate
The population of collin county, which follows the exponential growth model, increased from 491,675 in 2000 to 782,341 in 2010. find the exponential growth rate, k.
Answers: 2
Mathematics, 21.06.2019 12:30
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 16:00
Afurniture manufacturer produces chairs and sofas. each chair requires 10 yards of fabric, and each sofa requires 20 yards of fabric. the manufacturer has 300 yards of fabric available. to fulfill orders, the number of sofas must be at least twice the number of chairs. let x be the number of chairs and y the number of sofas. which inequalities are described in the problem? check all of the boxes that apply
Answers: 2
Mathematics, 21.06.2019 18:40
Valentina is subtracting from . she finds the lcd to be 15y2. what is valentina's next step?
Answers: 2
The population of collin county, which follows the exponential growth model, increased from 491,675...
Mathematics, 02.02.2020 22:51
Mathematics, 02.02.2020 22:51
Mathematics, 02.02.2020 22:51
Mathematics, 02.02.2020 22:51
History, 02.02.2020 22:51
Mathematics, 02.02.2020 22:51
Mathematics, 02.02.2020 22:51
Mathematics, 02.02.2020 22:51
Mathematics, 02.02.2020 22:51