a swimming pool had a list price of $575.25 and was on sale for 10% off.Sara had a coupon for an extra $75 off. What will her cost be before tax?
Answer:
First take 10% off of $575.25. 10% of $575.25 is $57.53, so 10% off would be $575.25-$57.53, which makes the price $517.72. Then, including the $75 coupon, reduces the price down to $442.72. Therefore, her price before tax is $442.72.
A $45 green dress with 10% tax.
A $40 red dress with 5% tax added to the total.
A black dress that is 20% off of the original price of $50.
A $36 blue dress bought online that requires an additional 15% shipping fee.
A. 1.53
B. 3.74
C. 5.27
D. 22.09
the answer should be C. 5.27
B-a³b²
C- 3a x 2b
D- 3a² x 2b²