how do I figure out the weight loss of tina? she lost 3 pounds on the first week of her diet. she gained a pound on the second w

Question

3 years ago

12

eek, and then lost 2 pounds a week during every week afterwards. she has been dieting for a total of 13 weeks. how many pounds has tina lost in all?

1 answer:

hram777 [196] · Answer 1 · 2022-03-08T01:45:45+03:00

8 0

1st week - Lost 3 pounds = +3
2nd week - Gained 1 pound = -1
3+13 = + 22

So 22+3 = 25 25-1 = 24

So Tina lost 24 pounds in 13 weeks.