Amanda got a 21/25 on her test. What is her percent score?
84%
The radius of a circle is 12in. What is the area of the circle? In terms of pi.
144pi sq in.
The radius of a circle is 16cm. What is the circle's circumference?
50.24 cm
A restaurant bill comes to $34.60. You decide to leave an 20% tip. What is the total cost of the bill?
$43.25
n=63
The diameter of a circle is 14ft. What is the circle's area?
153.86 ft
Kim bought an expensive hat in California. The hat cost $75 before the 8% sales tax was applied. How much did Kim pay for the hat after taxes were added?
Kim paid $81.00
3.3h − 3 = 15 −1.2h
h=0.25
The circumference of a circle is 36.3 meters. What is the approximate length of the radius? Use 3 for pi.
6 m