Question

Evaluate: 3m + 4p - 5 if m=4 and p=2

Answer 1

[3×4]+[4×2]-5=>

12+8-5=15

Explanation:

multiplication has priority over addition.

This means first we have to do the multiply[3 times 4] and the [4 times 2].

There's no priority between minese or add so you're free to do that on your own will.

hope this would help you