If the hypotenuse of a right triangle is 30 cm long and one leg is twice as long as the other, how long are the legs of the triangle?

7% of 80 is what number

Which of the following statements is true of guidance and discipline? A. Physical discipline is the best way to deal with a toddler exhibiting negativism. B. Infants need extra discipline because of their lack of control. C.

Solve this system of equations using the substitution method. If the system of equations does not have one solution, indicate whether the system has no solution or infinitely many solutions. 3x+y=5 4x + 2y = 20

Ralph sold brownies for $0.66 a piece in order to earn money to buy baseball cards. If the cards cost $0 ...

Does the average person live for at least 1,000,000 minutes?

What is a two-word phrase used to show division in a word problem.

Evaluate the formula v=bh/3 for b=15^2 and h=28

Solve for x: - 8 < x - 1 < 5

When both parties discuss the terms, of a contract they are ___. A - contracting B - negotiating C - agreeing D - committing

Kayla wants to cover a rectangular box with wrapping paper. the length of the box is 2 feet, its width is 1 foot, and its height is 1 foot. the cost of wrapping paper is $0.90 per square foot.