Find and solve the 7 unshaded addition problems that are doubles and 5-groups.

make subtraction flashcards for the related subtraction facts. (remember, doubles will only make 1 related subtraction fact instead of 2 related facts.)

make a number bond card and use your cards to play memory.

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