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ruslelena [56]
3 years ago
15

Need help I’m stuck

Mathematics
1 answer:
bezimeni [28]3 years ago
8 0
The answer should be B
inside the first parenthesis, 7 on the top and 7 on the bottom cancel each other, so you have (6/5)^2
inside the second parenthesis, 7^0=1, the bottom 5^-3 moves to the top and becomes 5^3, (5^3)=5^9, 5^9 and 5^-9 makes 5^0, which is 1
so all you have left is (6/5)^2, which is 36/25
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An expression is given: 35c + 14b - 7 . use the GCF of the terms to write an equivalent expression.
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Answer:

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Step-by-step explanation:

GCF stands for greatest common factor, so you need to find a common factor between 35, 14, and -7. Use a method of your choice to find the GCF and you should find that it's 7. Then, you take the 7 "out" and put parentheses around the original equation while dividing every "term" by 7.

5 0
4 years ago
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Answer:

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Step-by-step explanation:

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6 0
3 years ago
(6-2.7h)+(-1.3j-4) find the sum
Kobotan [32]

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Step-by-step explanation:

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3 0
3 years ago
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natta225 [31]

Question is Incomplete, Complete question is given below;

Juanita and lauren are painting a circular mural on one wall of the community center. The area of the mural is 33 square meters what is the radius? Remember a=3.14r,squared

Answer:

Radius is 3.24 meter.

Step-by-step explanation:

Given:

Area of the mural = 33 square meter.

We need to find the radius of the mural.

Now Given:

Since Since mural is in circular form then we can say that;

Area of Circle is π times square of the radius.

framing in equation form we get;

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Substituting the value we get;

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Taking square root on both side we get;

\sqrt{r^2}= \sqrt{10.51}\\\\r= 3.24\ m

Hence Radius is 3.24 meter.

3 0
3 years ago
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