Combine Like Terms: 2y + 7z - 2z + 4y +8 + y +2

Mathematics

2 answers:

gladu [14]2 years ago

7 0

Answer :

B) 7y + 5z + 10

givi [52]2 years ago

6 0

Answer:

The correct answer is B) 7y+5z+10.

Step-by-step explanation:

You simply add together the coefficients that have the same following, such as Y or X. all the numbers that do not have one you add together.

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Which expression is equivalent to 7/10-2/10

ki77a [65]

Solution:

we have been asked to find

The expression is equivalent to $7/10-2/10$

we can simplify the given expression as below

$\frac{7}{10}-\frac{2}{10}=\frac{7-2}{10}\\ \\ \Rightarrow \frac{7}{10}-\frac{2}{10}=\frac{5}{10}\\ \\ \text{Simplify we get}\\ \\ \frac{7}{10}-\frac{2}{10}=\frac{1}{2}\\$

Hence the simplified expression , equaivalent to the given expression is 1/2.

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3 years ago

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Answer:

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Step-by-step explanation:

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