What is 0.54 converted to a fraction?

Write two subtraction equations that are equivalent to 5 + 12 = 17.

Find the value of the variable and the length of each secant segment.

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