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Juli2301 [7.4K]
3 years ago
7

Given this expression

Mathematics
2 answers:
Zinaida [17]3 years ago
8 0
Answer:

a) 3
b) 8
c) 13

Step-by-step explanation:

5x - 2
5(1) - 2
5 - 2 = 3

5x - 2
5(2) - 2
10 - 2 = 8

5x - 2
5(3) - 2
15 - 2 = 13
melomori [17]3 years ago
3 0

Answer:

si

Step-by-step explanation:

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