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3 years ago

What is the answer to this expression when x=5 3x+15=?

Mathematics

2 answers:

Akimi4 [234]3 years ago

7 0

30 3(5) means multiply 3•5 is 15. Now you add 15 + 15=30

Nikitich [7]3 years ago

5 0

3(5)+15= 30
because BIDMAS so we would multiply 3 by 5 then add the answer which would be 15 to 15 and we would get 30.

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