The Grand ballroom of the Ritz Hotel is shown below. What is the area of the ballroom including the semicircular balcony? Use 3.14 for pi
Answers:
A) 767 ft
B) 952 ft
C) 1680 ft
D) 1809 ft

Amerchant has coffee worth $60 a pound that she wishes to mix with 50 pounds of coffee worth $90 a pound to get a mixture that she will sell for $70 a pound. how many pounds of the & 60 coffee should be used?

For one history test, keith had to answer 40 questions. of these 40 questions, keith answered 28 of them correctly. what percent did keith get on his history test? round your answer to the nearest tenth if necessary

Aquadrilateral has exactly one pair of parallel sides. which name best describes the figure?