A sales executive earns a base monthly salary of $800 plus a 6% commission on total sales. Find the total sales during a month the executive earned $3500. Use the formula M = S•R+B, where M is the monthly earnings,
S is total sales, R is the commission rate, and B is the base monthly salary.

There are 20 children in the cast of a class play and 8 of the children are boys of the boys 4 have a speaking part in the play and of the girls 8 do not have a speaking part in the play if a child from the cast of the place chosen at random what is the probability that the child has a speaking part

Arandom number generator is used to model the patterns of animals in the wild this type of study is called

With these: 18/36 = 1/? missing number change 1 5/8 to improper fraction. change 19/5 to a mixed number.