Answer:
12.7% increase
Step-by-step explanation:
The percentage change can be found from ...
(change)/(original) × 100%
(0.89 -0.79)/(0.79) × 100% = 10/79 × 100% ≈ 12.7% . . . increase
Answer:
153.95 feet²
Step-by-step explanation:
Area = pi × r²
radius= 7ft (half of diameter)
3.14 × 7 × 7= 153.95
Answer:
$137.84
Step-by-step explanation:
We have been given that Kurt is buying a watch that had an original price of $195 but is advertised as 35% off. Sales tax of 8.75 % is applied to the discount price. We are asked to find the amount paid by Kurt for the watch.
First of all, we will find discounted price of watch by calculating 65% of original price as 100% minus 35% is 65%.



Now we will add 8.75% of $126.75 to $126.75 to find price of watch after sales tax.





Therefore, Kurt will pay $137.84 for the watch.
Answer:
You can get a negative 5 if you subtract -7 minus -2.
Step-by-step explanation:
150 kilograms is your answer