One day in the school cafeteria the number of children who bought white milk was twice the number who bought chocolate milk how many cartons of each type of milk were sold if the cafeteria sold a total of 141 cartons of milk?

A crane able can support a maximum load of 15,000 kg. If a bucket has a mass of2,000 kg and gravel has a mass of 1,500 kg for every cubic meter, how many cubicmeters of gravel can be safely lifted by the crane?

Tom found some foreign coins in a box. The coins were marked m, a, t, h his uncle told him that each letter on the coin has a different value in $us. M = $10, a=$5, t=$50 and h=$100. If Tom found 3m coins 5t coins 2h coins and 7a coins.

What's the perimeter of a square with a side measurement of 6 inches

Jordan bikes at a speed of 8 2/3 mph, how many miles will he bike in 3 hours and 6 minutes

Arun's restaurant bill is $58, and he wants to leave the waiter an 18 percent tip. What will Arun's total bill be?

What is 8 divided by 19

How many vertices does a cone have? explain.

Where could you insert parentheses in The problem 310-20:2*5+13 so the answer should be 130

What are the 12 rules of shading inequalities?

A club with nine girls and six boys is choosing two representatives to meet with the other clubs. The probability that the club chooses a girl and then a boy for the representative spots is.