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shusha [124]
3 years ago
6

11. The student government is selling flowers for homecoming. The project costs them $20 for advertising and

Mathematics
1 answer:
MatroZZZ [7]3 years ago
8 0

Answer:

32

Step-by-step explanation:

  • 3(n+20) = 3(4+20) = 3(24) = 72
  • 3n+20 = 3(4)+20= 12+20=32

If n represents the amount of flowers they sold, then the correct answer should be 32. The cost for each flower they sold would be 3 x 4 and then add $20 for advertising.

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You practice your basketball shots every day. On Friday you made 20 shots. On Saturday you made 16 shots. What is the percent de
STatiana [176]
So,

All you have to do to find the percent decrease is to subtract your score on Saturday from your score on Friday and divide the result by your score on Friday.  If you let "f" represent your score on Friday and let "s" represent your score on Saturday, you can re-write this mathematically:

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Substitute.
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4 years ago
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Monica [59]

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3 years ago
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kiruha [24]

Answer:

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Step-by-step explanation:

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