square dartboard that includes probability of landing on a 2 is 1/4 and the probability of landing on a 5 is 3/8 dartboard must contain numbers 1,2,3,4,5

Li buys supplies so he can make and sell key chains. he begins to make a profit only after he sells 4 key chains. what point on the graph makes the most sense in this situation?

Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers

Pyramid shown has a square base that is 18 inches on each side has a surface area of 164 square inches what is the slant height