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Scrat [10]
3 years ago
9

Evaluate a + 4 a+4a, plus, 4 when a = 7 a=7a, equals, 7.

Mathematics
1 answer:
Scilla [17]3 years ago
4 0

<em>When evaluating a=7 then we get that the expression is 11</em>

<h2>Explanation:</h2>

As I understand the expression is the following:

a+4

Let's call, that expression as E

So we are asked to find the value of the expression when a=7. In other words, we need to substitute a=7, so:

E(7)=(7)+4 \\ \\ E(7)=11

So <em>when evaluating a=7 then we get that the expression is 11</em>

<h2>Learn more:</h2>

Distributive property: brainly.com/question/10794694

#LarnWithBrainly

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