There are 300 members in the city marching band. Twenty members were surveyed randomly about their favorite color. Blue Yellow Red Green Total
2 6 2 10 20
How many members would you expect to choose blue as their favorite color?

20

30

35

40

Hiroaki wants to find 3 3/4 - 7/8 explain why he must rename 3 3/4 to do the subtraction.

Which number line represents the solution set for the inequality - x 24?

Arestaurant charges $100 to rent its banquet room for an event. it also charges $15 to serve dinner to each guest. write an equation for the total cost of the banquet room in terms of the number of guests. deine your variables. what is the total cost of the banquet room for 20 guests?