Question

what is 3(5)+(-2+4-5)? explanation needed, please. I need to turn my work for it in in about 30 minutes.

Answer 1

Answer:

12

Step-by-step explanation:

3(5)+(-2+4-5)

Use PEMDAS: Parentheses,  Exponents, Multiplication, Division, Addition, Subtraction

(-2+4-5)=-3

3(5)-3

3(5)=15

15-3=12

Answer:12