A tree casts a 20 foot shadow. brian is 6 feet tall and casts a 4 foot shadow. how tall is the tree.

A horizontal plane passes through a cone that has a horizontal base. Which figure or figures can be produced? Select all that apply.

What is the name of the fraction of 7/8

How do i check if 12=x-4 is 16

2. Which expression has the smallest value when x = 2 and y = 1? a. ху b. 2x - 2y d. x - y

Rounding or compatible numbers to estimate the sum 790+112=

A local company wants to evaluate their quality of service by surveying their customers. Their budget limits the number of surveys to 100.

Select the correct numeral form of this number written in scientific notation. 5.0 * 10^10 0.000 000 000 5 5,000,000,000 50,000,000,000 500,000,000,000

John has a bag of marbles that contains 12 red marbles 20 green and 17 blue. if john pulls one marble what is the probability that it will be a purple marble

Solve for x: 2 over 3 (x - 4) = 2x. 2 - 2 - 8 - 4

kyle mom made a pone and a cake. she cut the pone into 6 equal parts and the cake into 8 equal parts. his family ate 3/4 of the cake. if his family ate more cake than pone. what fraction of the pone coulh have been eaten.