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RSB [31]
3 years ago
5

8/m-9=6/m-8What does m equal?Please show clear steps!

Mathematics
1 answer:
Allushta [10]3 years ago
5 0

8/m-9=6/m-8

Move -9 to the other side. Sign changes from -9 to +9.

8/m-9+9=6/m-8+9

8/m=6/m+1

Move +6m to the other side. Sign changes from +6m to -6m.

8/m-6/m=6/m-6/m+1

2m could also equal to : 1/2m

1/2m=1

Multiply by 2/1 for 1/2m and 1.

1/2(2/1)m=2/1(1)

Cross out 2 and 2, divide by 2. Cross out 1 and 1, divide by 1.

m=2

Answer: m=2

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Hello from MrBillDoesMath!

Answer:

1/ 91.4

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Evaluate  1/ ( 3x^3 + 5.2y)   when x = 3, y = 2.

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4 years ago
2. TOYS A playground ball has a radius of
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Answer:

1767.1 inches cubed

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562.5 pi is about 1767.1 inches cubed.

Thus, the volume is 1767.1 inches cubed.

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6 0
3 years ago
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8^3*8^-5*8^y=1/8^2, what is the value of y in the product of powers below?
Aleks04 [339]

For this case we have that by definition of multiplication of powers of the same base, the same base is placed and the exponents are added:

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So, we can rewrite the given expression as:

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So, if y = 0:

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Answer:

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3 years ago
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Answer:

y=\frac{1}{2} x+10

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-\frac{1}{2} x+y=10\\

<em>Add </em>\frac{1}{2} x<em> to both sides</em>

y=10+\frac{1}{2} x\\\\y=\frac{1}{2} x+10

6 0
4 years ago
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