Joseph is x years old. Andrea is 4 years older. Brandon is three times as old as Andrea. If you add together the ages of Joseph, Andrea, and Brandon the total comes to 101 years. How old is each person?

Penelope made a paper chain that was 6 feet

If a number is a whole number then it is also a natural number

What is the sine cosine and tangent of 360 degrees

I need to factor and solve each quadratic equation. x²-3-4=0

The length of a rectangular prism is 1.5 feet. Its width is 7 feet and its height is 6.2 feet. So the volume of the prism is 65.1 cubic feet. True or False?

Chicken cutlets are on sale for$ 3.48 per pound how much will it cost to buy 3.5 pounds of chicken cutlets

Is 11/12 and 9/10 equal

Round 10,200 to the nearest thousand

A box of cereal has a width of 4 inches, and a length of 8 inches and a height of 12 inches. What is the volume of the box, in cubic inches? A box has a width of 4 inches, a length of 8 inches, and a height of 12 inches.

You have 6 donuts and you want to give 2/3 of them to a friend and keep 1/3 for yourself. How many would your friend get? That is how much is 2/3 of 6?