Mathematics, 11.02.2020 03:28 cocoabean1981
The equation y=180+5x represents the amount a school club will pay a T-shirt company for custom T-shirts, where x represents the number of T-shirts purchased and y represents the total cost in dollars. The equation
y=10x represents the club’s income from selling the T-shirts, where y represents the money earned in dollars and x represents the number of T-shirts sold. The graph represents this situation.
Assuming that the club members sell all the T-shirts they purchase, when will the club make a profit?
A. when T-shirts are sold
B. when 360 T-shirts are sold
C. when more than 36 T-shirts are sold
D. when fewer than 36 T-shirts are sold
Answers: 1
Mathematics, 21.06.2019 18:30
An optical inspection system is used to distinguish among different part types. the probability of a correct classification of any part is 0.92. suppose that three parts are inspected and that the classifications are independent. let the random variable x denote the number of parts that are correctly classified. determine the probability mass function of x. round your answers to four decimal places (e.g. 98.7654). x f(x) 0 1 2 3
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Mathematics, 21.06.2019 21:30
Write 5(6x+4)-2(5x-2) in the form a(bx+c) where a,b and c integers and a> 1
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The equation y=180+5x represents the amount a school club will pay a T-shirt company for custom T-sh...
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