The mistake is n third line - adding 3w
96 + 2w =2(80 - 3w)
96 + 2w = 160 - 6w
+ 6w + 6w
96 + 8w = 160
- 96 -96
8w = 64
w = 8 weeks answer
Do you have to keep going or only just one more number it seems to be going by 2’s 4,6,8,10,12 but I’m a little confused since it says it’s 9th grade work
Answer= $185.00
Commission=15(10)+2(17.50)
Commission=150+35.00
Commission=$185.00
$91 because 10% of 70 is $7 and 20% of 70 is $14 so 7+14+70= $91
