the area of a rectangle is 2210 square feet if the length of the rectangle is 85 ft then what is the West

10 - [6-2•2 + (8-3) ]•2

Find x using completing the square method x^2+16n+28 = 0

1. In a poll of students at the basketball championship, 82% of the students say that basketball is better than football. (a) Explain why it is not a valid conclusion to say that basketball is more popular than football at the school.

ITunes sells 9 songs for $8.85. Claire wants to buy Bruno Mars' new album which cost $14.75. How many songs are on Bruno Mars' new album?.

An airplane takes 4 hours to travel 864 miles while flying against the wind. If the speed of the airplane on a windless day is 258 miles per hour, what is the speed of the wind?

The larger of two numbers is five more than twice the smaller. The difference is thirteen. Find numbers.

If you flip a fair coin 4 times, what is the probability that you will get exactly 2 tails?

A hot air balloon begins it's descent at a rate of 22 1/2 feet per minute. how long will it take for the balloons elevation to change by - 315? feet

Curtis charges a flat fee of $2.50 for each delivery plus $0.20 per mile for each mile he drives. For one delivery, Curtis drives 6 miles. How much does Curtis charge to deliver the food?

Y=5x+20 Y=-7x-16 Solve each system by substitution