Answer :
Answer:
- (40 + 5)*15
- 40*15 + 5*15
Step-by-step explanation:
Each student pays $40 and $5 and there are 15 students.
The total cost can be expressed in two ways as:
- 1) (40 + 5)*15 = 45*15 = 675
- 2) 40*15 + 5*15 = 600 + 75 = 675
Answer:
Step-by-step explanation:
Each student pays $40 and $5 and there are 15 students.
The total cost can be expressed in two ways as: