A=4
B=2
C=5
D=2 square root of 3

What is the best approximation for the area of a circle with a radius of 4 m ? use 3.14 to approximate pi

Amir wants to proportionally increase the size of a photo to create a poster for his room. the size of the original photo is shown. complete the statement and then answer the question to represent ways that amir can increase the size of his photo.

Suppose that 15 inches of wire cost 60 cents. at the same rate, how much (in cents) will 12 inches of wire cost