Triangle EFG is dilated with a scale factor of to create DE'F'G'. The measure of ÐF' is 36°. What is mÐF? A
18°

B
72°

C
144°

D
36°

True or false? many triangular shapes can be circumscribed about a given circle

Achemist has 200 ml of a 10% sucrose solution. she adds x ml of a 40% sucrose solution. the percent concentration, y, of the final mixture is given by the rational function: the chemist needs the concentration of the final mixture to be 30%. how many milliliters of the 40% solution should she add to the 10% solution to get this concentration?

The volume of a cube-shaped shipping container is 13,824 cubic inches. find the edge length of the shipping container.