Which expression is equivalent to 12x^4 (x-3) (x+5) / 30x (x+3) (x+5)

Josephine earned a 15% return on her investments last year. If the inflation rate that year was 4%, what is her real rate of return? A. 4% B. 11% C. 15% D. 19%

At a local carnival, a hot dog costs $1.50 each and water costs $0.80 each. You want to buy food and water for yourself and your friends but do not want to spend more than $20.

What is 20% off of $5.80

Triangle ABC is a right triangle and sin (53o) =. Solve for x and round to the nearest whole number.

Explain how 3x+7 equivalent to x+5+2x+2?

A train travels a total of 67km at a constant speed of 110km/h. How long is its journey? Give the answer in minutes and seconds to the nearest second.

Ann took a taxi home from the airport. the taxi fare was 2.10$ per mile, she gave the driver a 5$ tip, Ann paid a total of 49.10$. write an equations to show how many miles (m) she rode i n the taxi

A college conducted a survey to explore the academic interests and achievements of its students. It asked students to place checks beside the numbers of all the statements that were true of them.

Find the average of the list of numbers. - 18, - 29, - 17, - 12

What does supplementary mean