Rewrite 7 - 8 using the additive inverse and display the new expression on a number line. O 7 +(-8)
-8 -7 -6 -5 -4 -3 -2 -1
0
1
2 3 4 5 6 7 8
078
0 1 2 3
4 5
6
7
8 9 10 11 12 13 14 15 16
07-(-8)
0 1 2 3 4 5
6 7
8 9 10 11 12 13 14 15 16
08-7
-8 -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7 8

The right answer should be 6 but your not very specific

One shot. if 60% of 10 is 6, then what is 70%? we know it would be seven (since 60% is mathematically 60/100, or 6/10, then 70% is 70/100, or 7/10) but we can check anyway using ratios: 6 : 60% = x : 70%*inverse multiplicationx * 60% = 6 * 70%*divide both sides by 60%x = (6 * 70%) / 60%x = 7and since he has made 6 shots already, he would need just one more to get 7 shots or 70%. if the explanation is too confusing, comment and i will try to