Which polynomial contains the powers in descending order?

A. - 2x^2+1+3x^4-x^3+4x^5

B. 1-2x^2-x^3+4x^5+3x^4

C. 3x^4-x^3+4x^5-2x^2+1

D. 4x^5 + 3x^4-x^3-2x^2 + 1

What does 2.365*12.4 equal?

If 3 is added to a number and the sum is tripledtripled , the result is 27 more than the number. find the number.

If the restaurant buys 1,500 boxes of hamburger patties and if each box contains 75 patties, how many patties will the restaurant have in hand?

Solve p = 10a+3b for a.

Cesar made a rectangular banner that is 4 feet by 3 feet. he wants to make a triangular banner that has the same area as the other banner. the triangular banner will have a base of 4 feet. what should its height be?

1/6x - 5/9xy^2 Find the least common denominator for the two expressions.

What is the approximate volume of one refraction cup? What's its formula?

16 years from now, Pia's age will be twice her age 12 years ago. Find her present age by using an equation.

22n=418 what is the vaule of n.

Find x so that a is parallel to b. 3_21