Answer:

Explanation: Over the summer, Nancy exercised daily, and her weight went 145 pounds to 132 pounds. we need to find the percent change:
Change in weight is:

Change is percent is:
Answer:
35x+72y
Step-by-step explanation:
Answer:
6x^3+20x+
+627
Step-by-step explanation:
Factor the numerator and denominator and cancel the common factors.
Hope this helps
Answer: x = 18
Step-by-step explanation:
I think it is -26 ft/per sec