Haley, Chuck, Dana, and Chris enter a contest to see who could bake the most chocolate chip cookies in an hour. Haley bakes 55, Chuck bakes 70, and Dana bakes 90. if they bake an average of 75 cookies, how many cookies does Chris bake?

Which of the following statements uses the commutative property of addition? A 2 + (3 + 4) = (2 + 3) + 4 B 2 + (3 + 4) = (2 + 3) + (2 + 4) C 2 + (3 + 4) = 2 + (4 + 3)

A coin has two sides: heads and tails. A die has six sides, numbered 1 through 6. If you flip the coin and roll the die, what is the probability that you flip "heads" and roll a number less than 3?

Find the equation of the line in standard form through (8,-7) parallel to the 7x+3y=4

Of the 200 guests invited to a wedding, 154 attended. What percentage of the invited guests attended the wedding?

Find an explicit formula for the geometric sequence 3, 15, 75, 375 ...

0.006 0.06 0.6 6 what two numbers come next

How to solve the distributive property to express 27+60

Each small kite costs $4, while each large kite costs $7. If the total money collected selling kites is $150, and 30 kites are sold, how many of each size kite are sold? A. 8 small and 22 large B. 10 small and 20 large C. 20 small and 10 large D.

Build a triangle is it possible to build 5,5,3

Eric and six friends spent a day at the musement park at the end they decided to pair up for roller coaster rides so that each friend would ride with each others exactly once how much rides would be taken