Jim an sally weigh a total of 170kg. Jim weighs 20 kg more than twice what sally weighs. How much does Jim weigh?

a survey of 400 people found that 66 were left handed. What percent of those surveyed were left handed?

Jessica purchased a bag of cat food. She feeds her cat 1 cup of cat food each day. After 7 days, she has fed her cat[..]

Curtains measuring 4 feet wide are bought for a window. But when they are hung, they cover only 3/4 of the window.[..]

Doing homework takes you 1 1/3 hours one night. The next night it takes you 5/6 of an hour less. How long does it[..]

A model is built to a scale of 1 ft: 87 ft. If a model airplane is 3 feet long. How long is the actual plane?

Acatering company prepared and served 315 meals at an anniversary celebration last week using 11 workers. The week[..]

Angles: The sum of the measures of the three angles in a triangle is 180 degrees. The measure of one angle of the[..]

If seven worker dig a peace of land in ten days,how many days would it take five worker.

Cars can leave a parking lot through two exits. If cars leave only through the first exit, the full parking lot[..]