Simplify the expression 3x²-5x-4+xy - (2xy+2x²) then evaluate the result if x=-1 and y=6

Which one is greater 0.31 or 0.301?

Write 98 as product of prime factors

What is 33 as a fraction over 100 simplified?

One half of the total cost

The depth of the water at the end of a pier changes periodically along with the movement of tides. On a particular day, low tides occur at 12:00 a. m. and 3:30 p. m., with a depth of 3.25 meters, while high tides occur at 7:45 a. m. and 11:15 p. m.

Write an algebraic expression for the word expression: 15 divided by the sum of "d" and 3

What are two different ways of factoring - 5x - 15? Select all that apply.

Graph the functions and approximate an x-value in which the exponential function exceeds the polynomial function. y = 4^x y = 7x^2 + 4x - 2 a. x=-1 b. x=0 c. x=.5 d. x=2

unit rate of 175 Calories in 12 ounces

What are the solutions to the following system? -2x+y=-5 y - -3x²+5 L