The larger of two numbers is 12 more than the smaller. Their sum is 84. Find the numbers

A bag of marbles had 42 black marbles and the rest were green. For a game, 40 marbles were chosen from the bag. Of these 40 marbles chosen, 45 were black. Use this information to answer the questions below.

What is the rate of change for the function in the table? 2 songs for $1 $2 per song 4 songs for $1 $4 per song

60 books represent 1% of the total books at library 3

Whats is the HCF of 42 and 63?

Why would a prism beat a sphere in a competition

Sixty five percent of the 8th grade class is selling magazines for the class fundraiser. If 112students are selling magazines, how many students are in the 8th grade class

How many intersections are there of the graphs of the equations below? 1/2x + 5y = 6 3x + 30y = 36

Henry and Margo both began traveling around the circular track. Henry is riding a bike, and Margo is walking. It takes Henry 9 minutes to make it all around, Margo takes 12 minutes. How much time will pass until they meet at the starting line?

Candy is selling at $6.00 per pound will be mixed with candy selling at $9.00 per pound. how many pounds of the more expensive candy are needed to produce a 15 pound mixture that sells for $7.00 per pound

The radius of a circle is one yard. what is the diameter?