Answer:

Step-by-step explanation:
Divide both sides by 

Simplify:
; 
2 Pies. If she cuts the first pie for 5 people she only needs one more pie for the 6th person
Answer: 9/1
Step-by-step explanation:
It is incorrect because when you times a negative by a positive. It is a negative number.
Answer:7.87402
Step-by-step explanation: please leave a thx! :)