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3 years ago

10

To check the problem we substitute the value of x back into the original problem and solve. Which of the following is correct fo

r checking?
3(5) = 15

15 / 3 = 5

2 answers:

7nadin3 [17]3 years ago

7 0

The 1st one
3(5)=15

Hope this helps

STatiana [176]3 years ago

5 0

Answer:

1

Step-by-step explanation:

3x5 equals 15=15=1

Hope this helps

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