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Klio2033 [76]
3 years ago
6

Multiply and simplify. Question is in the picture.

Mathematics
2 answers:
frez [133]3 years ago
5 0
The answer should be b¹². You add the exponents of each constant. In the case of the simple b the exponent would be one.
Bess [88]3 years ago
3 0

Use\\\\a^n\cdot a^m=a^{n+m}\\\\b^2\cdot b^4\cdot b\cdot b^5=b^{2+4+1+5}=\boxed{b^{12}}

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<span>-1/11 + 5/11
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Answer
</span><span>4/11</span>
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Let x1 = 12, y1 = 15, and y2 = 3. Let y vary inversely with x. Find x2.
vladimir1956 [14]

Answer:

x2 = 60

Step-by-step explanation:

If the variables x and y are inversely proportional, the product x * y is a constant.

So using x1 and y1 we can find the value of this constant:

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2 years ago
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Leya [2.2K]

from what I know

A=4

B=3

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question wants us to find yearly average or average per 1 year

since these grades span over 2 years, we must divide the total average by 2

averagefresh=sum of fresh grades/4 grades per year

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3 years ago
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Step-by-step explanation:

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