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3 years ago

Could somebody please help me?

Mathematics

2 answers:

Ray Of Light [21]3 years ago

6 0

When multiplying exponential terms with the same base, the exponents can be added:

3+-5

3-5

-2

5^-2

When raising a value to a negative exponent, it can be rewritten as a fraction. Therefore, the answer is:

1/5^2

Hope this helps!!

poizon [28]3 years ago

4 0

Answer:

I believe its B, $\frac{1}{5^{2} }$

Step-by-step explanation:

Lemme know if its wrong.

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Answer:

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Step-by-step explanation:

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Which expressions are equivalent to 7 (negative three-fourths x minus 3)? Select two options.

polet [3.4K]

The equivalent expressions are:

$7(-\frac{3}{4}x - 3) = (7 \times \frac{-3}{4}x) + (7 \times -3)\\\\7(-\frac{3}{4}x - 3) = \frac{-21x}{4} - 21$

Solution:

Given expression is:

$7(-\frac{3}{4}x - 3)$

We have to find the equivalent expressions

By distributive property,

a(b + c) = ab + ac

Therefore,

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4 years ago

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Slav-nsk [51]

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Step-by-step explanation:

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Montano1993 [528]

Answer:

B. The relative lengths of the corresponding sides in two triangles.

Step-by-step explanation:

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