Answer:
$54
Step-by-step explanation:
If there is a sale for 1/4 off we need to take 1/4 of $80 (.25*80) to find out how much we have to take off of the jacket for the sale.
1/4 of 80 is 20
Then we have to subtract 20 from 80 since we get $20 off not the jacket for $20
80-20=60
Now we take 10% of 60 (.1*60) which is $6 so again we subtract 60-6 and get $54 for the jacket
Let me know if that was confusing in the comments and i can try to explain
a
18$
55+100=155
c.5(10+50)
I hope it helped
Multiply -8 on both sides
n + 2 = 32 Subtract 2 on both sides
n + 2 - 2 = 32 - 2
n = 30
2^-18
100(g+b)=307
equation
g=307÷1000