Mathematics, 23.07.2019 23:00 koolgurl2003
Pleeaaaseee i will give brainliest! quick fix inc. repairs bikes. their revenue, in dollars, can be modeled by the equation y=400+220x, where x is the number of hours spent repairing bikes. their overhead cost, in dollars, can be modeled by the equation y=20x^2+160, where x is the number of hours spent repairing bikes. after how many hours does the company break even?
Answers: 1
Mathematics, 21.06.2019 12:30
What basic trigonometric identity would you use to verify that sin x cos x tan x =1-cos^(2)x?
Answers: 2
Mathematics, 21.06.2019 20:30
Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.
Answers: 1
Mathematics, 22.06.2019 01:30
Becca wants to mix fruit juice and soda to make a punch. she can buy fruit juice for $3 a gallon and soda for $4 a gallon. if she wants to make 28 gallons of punch at a cost of $3.25 a gallon, how many gallons of fruit juice and how many gallons of soda should she buy?
Answers: 1
Pleeaaaseee i will give brainliest! quick fix inc. repairs bikes. their revenue, in dollars, can b...
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