What is the difference? Complete the equation.
-2 1/4 - (-3/4)

What is the reflection image of (5,-3) across the line y = -x?

One positive number is 9 more than twice another. if their product is 95, find the numbers

Select the correct answer from each drop-down menu. consider the following polynomials equations. 3x^2(x-1) and -3x^3+ 4x^2-2x+1 perform each operation and determine if the result is a polynomial. is the result of a + b a polynomial? yes or no is the result of a - b a polynomial? yes or no is the result of a · b a polynomial? yes or no