Mathematics, 27.08.2019 12:10 coopera1744
Acell phone company charges $40 per month for unlimited calling, and $0.20 per text message sent. if t represents the number of text messages roxy sent last month, which expression represents the cost of her bill last month before any taxes or additional fees? 40 − 0.2t (40 + 0.2)t 40 + 0.2t (40 − 0.2)t
Answers: 2
Mathematics, 21.06.2019 15:00
Factor completely. 4p^2 + 36p + 81 express the answer in the form (ap + b)^2
Answers: 3
Mathematics, 22.06.2019 00:00
Charlie is at an amusement park that has 18 different rides. each ride costs $1.75. the function c(r) = 1.75r represents the total amount of money that charlie will spend if he goes on r rides, but he never goes on the same one more than once. what domain and range are reasonable for the function?
Answers: 3
Mathematics, 22.06.2019 03:30
The lengths of two sides of a triangle are 9 and 15. what can be said about the length of the third side? a. it must be greater than or equal to 6 and less than 24. b. it must be greater than or equal to 6 and at most 24. c. it must be greater than 6 and less than 24. d. it must be greater than 6 and at most 24.
Answers: 1
Mathematics, 22.06.2019 04:00
Write a function rule for “the output is 5 less than the input.” let xx be the input and let yy be the output.
Answers: 3
Acell phone company charges $40 per month for unlimited calling, and $0.20 per text message sent. if...
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