Question

I really need help answer it correctly please please please I need help I can figured it out show your work answer it correctly please please please .

Answer 1

This for a science class I am guessing

Explanation:

8 A -3×6

9 C 12×5 - 3×6

10 A 15× 120 min

11 D 5×-50

12 A add profit subtract expenses from profit total

13 B 118- 34 then divide by 2

14 A add the two costs