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Naily [24]
4 years ago
7

Amy has saved $725 for a new guitar and lessons. Her guitar costs $475 and lessons are $25 per hour. Determine how many lessons

she can afford.
Mathematics
1 answer:
Tamiku [17]4 years ago
7 0
725- 475= $250
250÷25= 10 lessons
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Need help with the problem in the photo.
mr_godi [17]

Answer:

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Step-by-step explanation:

The given line rises three units for each two units of run to the right. Hence its slope is 3/2. A parallel line will also have a slope of 3/2.

Of the equations we can see, selection B has a slope of 3/2. It can be rewritten in slope-intercept form as ...

  3x -10 = 2y . . . . . add 2y-10 to isolate the y-term; next divide by 2.

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4 years ago
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Answer:

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

Evaluate 7p + 6(p ÷ q)^2 - 2q (if p = 6 and q = 3)

7p + 6(p \div q)^2 - 2q\\\\7(6) + 6(6 \div 3)^2 - 2(3)\\\\7(6) + 6(2)^2 - 2(3)\\\\7(6) + 6(4) - 2(3)\\\\42 + 24 - 6\\\\66-6\\\\60

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Is x^2 a quadratic expression?
givi [52]
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Answer:

you have to do rise over run... y2-y1/ x2-x1.

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Step-by-step explanation:

I don't know if i'm correct but thats what I got. Due to 20 minus 19 is 1. and 17 minus -16 equals 33.

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3 years ago
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