The percent discount is 30% and the sale price is 42 what is the original price

A ladder leans against a building. The foot of the ladder is 6 feet from the building. The ladder reaches a height of 14 feet on the building. What angle does the ladder make with the house? Round your answer to the nearest tenth of a degree.

Ted is 6 ft 4 inches tall. Lisa is 5 ft 7 inches tall. How much taller is Ted?

If 5/4x + 1/2 = 2x - 1/2 what is x

If the The length of a rectangle is 5cm longer than twice the length of the width and the area if the rectangle is 403 square centimeters, what is the width?

What is the y-intercept of f (x) = 11

What algebraic expression 3y means

One number is seven more than twice another. If their sum is decreased by ten, the result is twelve. Find the numbers

What is 1,100 divided by 4

in slope intercept form write the equation of a line that is parallel to 3x - 5y = 7 and passes through (0, - 6)

Use properties of addiction and subtraction to evaluate the expression - 24-8-26