Factor completely 5c^5+60c^4+180c^3

I am a number between 17 and 25 I am multiple of 3. 6 is not A factor of mine

Peter wrote the equation 7h - 5 (3h - 8) = - 72 to model the number of hours it takes to dig a well to a level of 72 feet below sea level. How many hours will it take to dig the well? A. 4 B. 10 C. 14 D. 17

Suppose that E and F are two events and that Upper N (Upper E and Upper F) N (E and F) equals=250250 and Upper N (Upper E) N (E) equals=560560. What is Upper P (F|E) P (F|E) ?

I am a regular polygon with all obtuse angles. I have the smallest number of side of any polygon with obtuse angles. How may side do I have?

Danny deposits $12,500 into a pension fund that invests in stocks. After a successful two years of investing in the stock market, the fund agrees to pay a simple interest rate of 12% per year.

A newspaper reporter wants to know how popular the hobby of bird watching is in the city. He asked people at the local bird refuge if they watched birds as a hobby. Which of the following best explains whether the reporters data is valid or not?

I am very confused on how to figure out if y = 3/4x is proportional?

Alison wants to buy a mountain bike for $339.12. If she saves $28.26 each month, in how many months will she be able to buy the bike?

At 12 o'clock the temperature was 7°C. The temperature decreased by - 20°C. What is the new temperature?

Ashleys rentals charges $27.50 per hour to rent a surfboard and a wetsuit. Darlas surf shop charges $23.25 per hour to rent a surfboard plus $17 extra for a wetsuit.