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Elena-2011 [213]
2 years ago
9

8y-3=13 so what does y equal

Mathematics
2 answers:
PtichkaEL [24]2 years ago
8 0
Add 3 on both sides

8y - 3 + 3 = 13 + 3

8y = 13 + 3

8y = 16

Divide 8 on both sides

8y/8 = 16/8

y = 16/8

y = 2


y = 2
kow [346]2 years ago
7 0
8y - 3 = 13   /+3
8y = 16  /:8
y = 2

ANSWER.: y = 2
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Answer:

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Step-by-step explanation:

We know that cubes have equal parts all around, and it is basic knowledge for the most part to know 4x4x4 = 64. Therefore, each length must be 4, length, width,and height are all 4.

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Francis teaches the piano. He charges each student an enrollment fee of $100 plus $15 per hour of piano lessons. The average cos
Sergeeva-Olga [200]

Answer:

The first one should be right. Since the teacher is charging $15 per hour of the piano lesson then it can't be any of the answers of $100h. The answer can't be C, the third one, since you're adding the enrollment fee to the cost of every piano lesson it would be wrong to subtract the $100. Hope that helps!

Step-by-step explanation:

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6 0
3 years ago
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How to find the average squared distance between the points of the unit disk and the point (1,1)
ddd [48]
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\mathbf p(r,\theta)=(r\cos\theta,r\sin\theta)

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(x-1)^2+(y-1)^2=(r\cos\theta-1)^2+(r\sin\theta-1)^2
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\dfrac{\displaystyle\iint_{x^2+y^2
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5 0
3 years ago
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Answer:

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Step-by-step explanation:

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