2 years ago

Anybody know the answer to this?

Mathematics

2 answers:

avanturin [10]2 years ago

8 0

Answer:

The answer is 18

Step-by-step explanation:

Substitute b for -3 and y for 5 so 3*5=15

You then subtract -3 from 15 so a negative minus a negative is a positive so the equation would be 3*5=15--3= 3*5=15+3=18

Bezzdna [24]2 years ago

4 0

Answer:

3*5 - -3 = 18

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