Mathematics, 10.07.2019 03:30 bri9263
The linear function y=2x + 26 models the average cost of a haircut in a certain city, where ty, is the average price of a haircut r years after 1995. find the slope for the model. then describe what this means in terms of the unit rate of change in the average cost of a haircut over time. a) m (enter increased or decreased or not changed) at a rate of b) the average cost of a haircut in this city per year after 1995
Answers: 1
Mathematics, 21.06.2019 15:10
12x + 1 = 25 solve the following equation. then place the correct number in the box provided.
Answers: 2
Mathematics, 21.06.2019 16:30
Problem fathi wants to print out a pdf document that is 48 pages long. to save paper, he decides to print on both sides of each sheet and to print two pages on each side of the sheet. how many sheets of paper will he need?
Answers: 3
Mathematics, 21.06.2019 17:00
Use the frequency distribution, which shows the number of american voters (in millions) according to age, to find the probability that a voter chosen at random is in the 18 to 20 years old age range. ages frequency 18 to 20 5.9 21 to 24 7.7 25 to 34 20.4 35 to 44 25.1 45 to 64 54.4 65 and over 27.7 the probability that a voter chosen at random is in the 18 to 20 years old age range is nothing. (round to three decimal places as needed.)
Answers: 1
Mathematics, 21.06.2019 17:00
How to solve a simultaneous equation involved with fractions?
Answers: 1
The linear function y=2x + 26 models the average cost of a haircut in a certain city, where ty, is t...
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