The leg of a right triangle is 2 units and the hypotenuse is 3 units. What is the exact length, in units, of the other leg of the triangle?

A school needs 75 light bulbs. Bulbs come in packages of 8. How many packages should the school order?

What are the two solutions of x2 - 2x - 4 = - 3x + 9?

The level of a lake was 8 inches below normal. It decrease 1 1/4 inches in June and 2 3/8 inches more in July. What was the new level with respect to the normal level.

Tree a lived for 6 decades and 5 years. Tree b lived for 58 years. Which tree lived longer

Verify that (sinx - cosx) ^2=1-2sin (x) cos (x)

A closed economy has income of $1,000, government spending of $200, taxes of $150, and investment of $250. What is private saving?

If you earn $2850 per month and you expect your earnings to increase by 6.6% per year, how much do you think you will be making in 2 years?

14. A cleaning company charges by the square foot. The company charged $600 to clean 4,800 square feet of space. How much would the company charge to clean 12,000 square feet of space? (A) $950 (B) $1,200 (C) $1,400 (D) $1,500

Which of the symbols correctly relates the two numbers below? check all that apply 13?13

what unfortunate mistake did the champion ice-skater make with his gold medal