Please hel!! The capacity of a circular bowl varies directly with the cube of its diameter. How
does the capacity of the bowl change when the diameter is doubled?

Aline passes through (1,-5) and(-3,7) write an equation for the line in point slope form rewrite the equation in slope intercept form

Juanita wade's new car has an msrp of $28,902.11 including title and processing fees. the premier package which includes surround sound and dvd player costs three times the amount of the in-style package which includes leather seats and select wheels. the total cost of her new car was $34,290.08 which included the 6.5% sales tax. find the cost of the premier package to the nearest cent.

Solve for the equation. 4x - 13 = 2x + 9