Which expression is a quadratic binomial?

A.) 3x^4 - 2x

B.) 2x^4 + 9x^2 - 6x - 1

C.) 7x^2

D.) x^2 - 9x

Solve: X=4 + (4x-4) N- 0 0 o X = 2 x = 10 x = Ror x = 10 no real solution DONE

What is the value of x+2x when x=4? Enter your answer in the box.

DaMarcus says the number 24/6 belongs only to rational numbers. Explain his error

What is 6 to the 5th power in expanded form?

Joni has two U. S coins in her pocket. One of the coins is not a dime. If the total value of coins in her pocket is 11 cents, what are the two coins. Penny Nickel Quarter Dime

Which equations are aquivan to 3/4 + - 7/4 check all that apply

Battery was charged. when the charging began it was 23% full after 30 minutes of charging the battery was 89% full. how fast was the battery charged? How long did it take the battery to be funny charged?

93*10 of 6th power whole number

1) What is 61% of 7.2?

Equation for 52 is what percent of 260