A school received donations totaling $1,600 for new equipment. The school estimates this to be about 45% of the total amount they will receive. What does the school
estimate to be the total amount they will receive for the new equipment?
Which picture and equation best represent the problem?

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