Given that ABD and DBC are complimentary angles solve for x. (Round your answer one decimal place.) A

— С

B

ZABD

ZDBC

5.1 + 15

13x- 6

X=

A. 127 cm^2 b. 144.5 cm^2 c. 172 cm^2 d. 50 cm^2

What percent of the circle below is shaded?

Timmy uses 1 1 2 cups of sugar for every 2 gallons of lemonade he makes. how many cups of sugar would timmy use if he makes 13 gallons of lemonade?