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6. MJ is placing a 6-line ad job posting for a secretary. The following piecewise function
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Mathematics, 03.12.2020 22:20 stella013108
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6. MJ is placing a 6-line ad job posting for a secretary. The following piecewise function
gives the price of an x-line posting. The price of the ad is $35 if the ad is 4-lines or less.
The price of the ad is $35 + 8 (x-4) if the ad is more than 4 lines.
a. How many lines is MJ placing?
b. Which formula should you use based on the number of lines in the ad?
c. Solve using the correct formula?
7. MJ wants to reduce the price of the ad. So, instead of a 6-line ad, she reduced it to a
4-line ad. The following nieceris
Answers: 2
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Use the expression below.–4b + 8c + 12 – 8b – 2c + 6part asimplify the expression. enter your answers in the boxes. b + c + part bfactor the simplified expression using the gcf. a. 2(–2b + c + 3) b. 3(–2b + c + 3) c. 4(–2b + c + 3) d. 6(–2b + c + 3)part cwhat is the value of the expression when b = 2 and c = –3? enter your answer in the box.
Answers: 1
Mathematics, 21.06.2019 19:00
Witch represents the inverse of the function f(x)=1/4x-12
Answers: 1
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Astore ordered 750 candles a total wholesale cost of $7910.20. the soy candles cosy $12.17 each and thespecialty candles cost $9.58each. how many of each were bought?
Answers: 1
Mathematics, 21.06.2019 20:30
List x1, x2, x3, x4 where xi is the left endpoint of the four equal intervals used to estimate the area under the curve of f(x) between x = 4 and x = 6. a 4, 4.5, 5, 5.5 b 4.5, 5, 5.5, 6 c 4.25, 4.75, 5.25, 5.75 d 4, 4.2, 5.4, 6
Answers: 1
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