Given below is the design of a shooting target. The radii of the circles from the smallest to the largest are:

1 cm, 2 cm, 3 cm, 4 cm

Answer the following.

How much area is colored blue?
cm2
How much area is colored yellow?
cm2
How much area is colored red?
cm2
Express each answer in terms of π.

Arecipe calls for 2 2/4 cups of raisins, but julie only has a 1/4 measuring cup. how many 1/4 cups is needed to measure out 2 2/4 cups of raisins?

Simplify 15(x - 4)(x -1)-3(x + 4)(x - 1) with steps

Four individuals pool money together to start a new business and agree to split the profits equally. n invests $6,000, x invests $2,000, y invests $8,000 and z invests $4,000. if the profits for the first month were $100,000, y receives than if the profits were divided in proportion to how much they invested.