Unit 11: Volume and Surface Area Homework 3: Area of Composite Figures

Solve 5 tan x = 5√(3) for 0° ≤ x ≤ 180°. a. 60° b. 150° c. 30° d. 120°

At the newest animated movie, for every 9 children, there are 4 adults. there are a total of 39 children and adults at the movie.

Acollection of coins has value of 64 cents. there are two more nickels than dimes and three times as many pennies as dimes in this collection. how many of each kind of coin are in the collection?