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3 years ago

PLZ HELP I CANT GET MY PHONE UNTIL I PASS THIS TEST HELP!!!!!!!

Mathematics

1 answer:

sladkih [1.3K]3 years ago

5 0

Answer:

Step-by-step explanation:

4 : 3

x : 21

ok so we can divide 21 by 3 and get 7.

7 × 4 = 28

4 : 3 = 28 : 21

now we just 28 + 21 = 49 :D

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How to do the monomials

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Given:

The given monomial expression is $\frac{16 y^{8}}{4 y^{2}}$

We need to simplify the given monomial expression.

Simplification:

Let us simplify the given expression.

Dividing the numbers 16 and 4, we get;

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Let us apply the exponent rule $\frac{x^{a}}{x^{b}}=x^{a-b}$ in the above expression.

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Subtracting the numbers in the numerator of the above expression, we get;

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3 years ago