Answer:
Without taxes, the price will be $359.99
Step-by-step explanation:
You take the original price then divide it by ten. Then you multiply that number by 2 to get what 20% of 449.99 is. You then subtract that number from from 449.99. At least I think so. There are other ways to go faster but this is the easiest to understand.
Answer:
i chose 26. 26 + 3 = 29
29 x 6 = 174
Step-by-step explanation:
A=226.19 A=2πrh+2πr2=2·π·4·5+2·π·42≈226.19467