Question

you are playing a game you lose 4.8 points lose another 7.6 points and then win 2.5 points what is the overall change in your score?​

Answer 1

9.9

Explanation:

Fists you have to choose a number, ex. 20. Then subtract 4.8 from 20 equalling 15.2, then subtract 7.2 from 15.2, which equals 7.6, then add 2.5 and get 10.1. When you have that final number you must subtract it from the starting number to find the change, 20 - 10.2 = 9.9