Mathematics, 05.12.2019 00:31 evan67
Aphone company offers two monthly charge plans. in plan a, there is no monthly fee, but the customer pays 7 cents per minute of use. in plan b, the customer
pays a monthly fee of $6.80 and then an additional 6 cents per minute of use.
for what amounts of monthly phone use will plan a cost more than plan b?
usem for the number of minutes of phone use in a month, and solve your inequality for m.
Answers: 1
Mathematics, 21.06.2019 16:30
What is the remainder when 2872 is divided by 76? a) 51 b) 57 c) 60 d) 63
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The sat and act tests use very different grading scales. the sat math scores follow a normal distribution with mean 518 and standard deviation of 118. the act math scores follow a normal distribution with mean 20.7 and standard deviation of 5. suppose regan scores a 754 on the math portion of the sat. how much would her sister veronica need to score on the math portion of the act to meet or beat regan's score?
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Mathematics, 21.06.2019 19:20
Find the area of an equilateral triangle with a side of 6 inches
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Mathematics, 21.06.2019 20:00
Question 3 (essay worth 10 points) (03.06 mc) part a: max rented a motorbike at $465 for 5 days. if he rents the same motorbike for a week, he has to pay a total rent of $625. write an equation in the standard form to represent the total rent (y) that max has to pay for renting the motorbike for x days. (4 points) part b: write the equation obtained in part a using function notation. (2 points) part c: describe the steps to graph the equation obtained above on the coordinate axes. mention the labels on the axes and the intervals. (4 points)
Answers: 1
Aphone company offers two monthly charge plans. in plan a, there is no monthly fee, but the customer...
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