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sveticcg [70]
2 years ago
7

What is the value of the expression below when z= 5? 5z - 4

Mathematics
2 answers:
Digiron [165]2 years ago
4 0

Answer:

Well we’ll just substitute

So 5z-4

And z is 5

5*5-4

25-4=21

The value is 21

weeeeeb [17]2 years ago
4 0
The value is 21 I hope it’s right
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