Atriangle is placed in a semicircle with a radius of 4ft
find the area of the shaded region. use the value 3.14 for π
, and do not round your answer. be sure to include the correct unit in your answer.

Combine like terms7y^2 + 7(6y^2 − 8)

The first hexagon is dilated to form the second hexagon select the answers from the drop box menus to correctly complete the statement

Danielle has $127.02 in her account before making any transactions. over the course of a week, danielle makes the following transactions: transaction debit ($) credit ($) birthday check 75.00 night out 66.14 garage sale proceeds 121.58 charitable donation 42.25 doctor’s appointment 115.30 at the end of the week, how much money is in danielle’s account? a. $99.91 b. $27.11 c. $184.41 d. $142.16 select the best answer from the choices provided a b c d