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Irina18 [472]
3 years ago
15

What is the coefficient of the term 13a, in the expression 13a+ 6b, a, plus, 6b?

Mathematics
1 answer:
tamaranim1 [39]3 years ago
4 0

The coefficient of the term 13a is 13

The coefficient of 6b in expression is a + 6b is 6

<em><u>Solution:</u></em>

<em><u>Given expression is:</u></em>

13a + 6b

We have to find the coefficient of 13a

The coefficients are the numbers that multiply the variables or letters

Here in 13a , a is the variable that is multiplied with number 13

Thus the coefficient of the term 13a is 13

<em><u>Second expression:</u></em>

a + 6b

Here, in 6b , b is the variable that is multiplied with number 6

so 6 is the coefficient

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3 years ago
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Answer:

A.

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\huge \purple {\boxed {SA= \frac{2}{3} \pi rl+16 \pi r^2}}

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Answer:

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