301-72 find the difference ... subtracting across zeros

1. If the measure of an angle is 90 degrees, then it is a right angle. 2. If an angle is a right angle, then it will measure 90 degrees.

What percent is 16 of 80

The product of 7 and j is 91.

What is the solution to the inequality + 4 ≤ 0?

How do you change y-4=3 (x+3) into slope-intercept form

The sum of two consecutive and even integers divided by 4 is 189. 5

Mike uses 120 pints of water to take a 5 minute shower. Dad uses 100 quarts for a 10 minute shower. Maria uses 24.8 gallons for an 8 minute shower. Who uses the most gallons of water per minute? Explain.

What is the vertex of the following y = 2 (x - 3) 2 + 4

identify the terms, like terms, coefficients, constants 7-5x+1

Tommy is trying to find the length of one of the sides of the sail on the sailboat. One of the legs are 10 feet long and the hypotenuse is 13 feet long. What is the length of the other leg?