Answer: 475.86 square feet
Step-by-step explanation:
Find the area of the rectangle first.
14 * 23 ft = 322 square feet
Find the area of the circle next.
The radius of the circle = 14 ft/2 = 7 ft

The total area is 322 + 49pi square feet = 475.86 square feet
Answer:
$ 68
Step-by-step explanation:
Let original value of a single share to be $ x
For 17 shares, total value of shares will be $17x
After a decrease of $4 per share, new value of a share will be $ x-4
For 17 shares, total value of shares after decrease will be $ 17(x-4) = 17x-68
Total change in the value of her stock will be ; value of shares before decrease-value of shares after decrease
= 17x-(17x-68)
=17x-17x+68
=68
Answer:
-9u^7v - 6u^5v - 21u^2v
Step-by-step explanation:
Answer:
$9.30 x 30 minutes and $9:30 x 5 hours
Step-by-step explanation: