For an art project, Corinne and Amelia want to combine their colored pens and distribute them equally among 12 first graders. If Corinne has 84 colored pens and Amelia has 72 colored pens, how many pens does each first grader get?

Tanya and Becca are modeling what happens to Earth every 24 hours. Tanya is holding a tennis ball, which represents Earth. Becca is holding a basketball, which represents the sun. What should Tanya do to model what happens to Earth every 24 hours? A.

Sal bought 35 feet of window trim at a hardware store. The trim cost $1.75 per foot, including sales tax. If Sal paid with a $100.00 bill, how much change should he have received?

59 the birthday problem, continued if n people enter a room, find these probabilities: 4.6 independence, conditional probability, and the multiplication rule ❍ 151 a. none of the people have the same birthday b.

Is 0.6 irrational number

On Saturday, 16,048 people visited the city zoo. 1/8 of the people who visited were senior citizens. 1/8 were infants. 1/4 were children. 1/2 were adults. How many of each group visited the zoo on Saturday?

Which ordered pair is a solution to the system of inequalities Y<|x| Y<-2x-1

Is the expression 3x+2x-4 in simplest form

Find the rael zeros of the function G (x) = 2x4-11x3-6x2+64x+32?

5 1/3 + - 3 9/16. 5 1/3 + - 3 + 9/18

Explain how two amounts of change can be the same but the percentage of change can be different