When an elderly man passed away he had left each of his 4 children 25% of his estate. if he had $72,000 how much did each child receive?

What is the product of 4/5 * 2/5

Let A = {1, 2, 3, 4, 5, 6, 7, 8, 9}. n distinct integers will be chosen from A. How big does n have to be to ensure that the sum of two of the chosen integers is 9?

What is the quadratic regression equation for the data set?

Kenny weight is 6/7 times Melvin weight. What is the ratio of Kenny weight to Melvin weight? Give answer in fraction form

What is the algebraic expression that can represent the area of a rectangle if the length on one side is 3 and the other is W

A broker has a four-year contract to manage a rental unit for an investor. He is to receive 50% of the first month's rent and 5% of each remaining month. The rent is $600/month. How much will the broker earn over the term of the contract?

A line that is parallel to the graph of y=1/2+6 with a y-intercept of (0,-2)

The sum of two numbers is 49. One number is 35 more than the other. find the two numbers

Eugene stands 8 feet from a wall where his family portrait is hanging. Eugene's eye height is 5 feet above the floor and the angle of elevation from his eyes to the top of the portrait is 46. How far above the floor is the top of the portrait?

Jane took a survey at school and found that 3 of the students surveyed planned to take wood shop as their next elective, while 9 of them planned to take other electives.