Solve for the variable r in this equation: s = 2πrh

Find the area of the rhombus if the perpendicular height from the base is 8cm

What is 570 degrees in radian measure terms of pi?

Consider the net of a rectangular box where each unit on the coordinate plane represents 4 feet. If a can of spray paint covers 40 square feet, how many cans of spray paint are needed to paint the inside and outside of the box red?

Owen and Rose each thought of a linear function. Owen's function is y = 3 4 x + 1, and Rose's function is shown in the graph.

Which equation represents the sentence? Twice a number is 8 less than 3 times the number. A: 2b = 3b - 8 B: 2b - 3 = 8 C: 2b = 8 - 3b D: 2b = 3 (b - 8)

How many numbers are between k and n?

Timothy tried to solve an equation step by step. 9 (2x+1/3) = 39

Find the inverse of y = 2x^2-8

What is the equation for as amembership fee, a health club charges a one-time amount of $40 and charges $25 for each month. The total fee after m months is $240. What is the value of?

By what number would you multiply - 3/8 (fraction) to get a product of 1?