Mikhael, hema and 5 friends will run the event they will wear either a red shirt or a red baseball cap during the event. they want to spend exactly $40. shirt cost $8 each and caps $4each write a system of equation to model the we situation

For what value of (y) is 3^3/3^y =1/9

What is the value of m in the equation 1/2 m - 3/4n=16 when n=8

According to the 2008 u.s. census, california had a population of approximately 4 × 10^7 people and florida had a population of approximately 2 × 10^7 people. which of the following is true? a. the population of california was approximately two times the population of florida. b. the population of florida was approximately twenty times the population of california. c. the population of florida was approximately two times the population of california. d. the population of california was approximately twenty times the population of florida.