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blagie [28]
4 years ago
12

PLEASE ANSWER QUICKLY I WILL FOLLOW YOUanswer 3 and 4​

Mathematics
2 answers:
ruslelena [56]4 years ago
7 0
Number three is B
Number four is A
valentinak56 [21]4 years ago
6 0

Answer:

3. is B

4. is A

Step-by-step explanation:

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Simply the variable expression below as much as possible. <br><br> 7x + (5.6) z
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Answer:

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Step-by-step explanation:

To simplify any expression we use PEMDA ( order of operation)

Parenthesis

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7x + (5.6) z

Here we have 5.6 inside the parenthesis

We multiply 5.6 with z

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