Answer:
85.
Step-by-step explanation:
Answer:
4% sales tax
Step-by-step explanation:
Take the original costs and subtract it from the price after sales tax.
$84.24-$81= $3.24
Divide 3.24 by 81
this gives you .04, now either multiply by 100 or move the decimal two places to the right to convert the decimal to a percentage.
Answer:
1/2
Step-by-step explanation:
hope this helps
Answer:
the answer is 10 to the 5th power
Step-by-step explanation:
Expanding
-3h-15+2=4h+24-9
-3h-4h=24-9-2+15
-7h=28
h=4