Luke buys a bicycle that is on sale for 1/2 of the original price. The sale price is $80 less than the original price. What is the original price, in dollars, of the bicycle? Explain

Which of the following lines is not parallel to the graph of y=4x+7. y-4x=9 4x-y=8. 4y-x=8 8x-2y=8

S + 3s + 4s simplify the expression

What are the solutions to the equation x2 + 6 = 87? A. - 10 and 10 B. The equation has no solutions. C. - 6 and 6 D. - 9 and 9

A hemispherical tank is filled with water and has a diameter of 15 feet. If water weighs 62.4 pounds per cubic foot, what is the total weight of the water in a full tank, to the nearest pound?

The Highway Safety Department wants to study the driving habits of individuals. A sample of 41 cars traveling on the highway revealed an average speed of 60 miles per hour and a standard deviation of 7 miles per hour.

164 is the quotient of g and 320

A friend asks you to think of a number, double it, then add 5. Write an algebraic expression to describe your friend's directions, and make a table of possible values.

Tile costs $25 for 20 square feet. How much for 1 square foot

What is the ratio of ounces to pounds in the weight of an object

What is the answer for 7x-4=73