If a couple has 3 children, there are 8 possible outcomes for the number of boys and girls. Let X = the number of girls. Calculate the mean of the distribution.

Pat listed all the numbers that have 15 as a multiple write the numbers in pats list

The graph below shows the height of a projectile t seconds after it is launched. if acceleration due to gravity is -16 ft/s2, which equation models the height of the projectile correctly?

Anyone know these questions? i need ,.