Write the expression in standard form 4(2a) + 7(-4b)+ (3×c×5).

49xy +34y - 72z. determine the degree of the polynomial

Consider the expression below. 9 + 4(x + 2) – 3.1 select the term that best describes "3" in the given expression. o a. coefficient variable exponent constant

Jane moves from a house with 71 square feet of closet space to an apartment with 45.44 square feet of closet space. what is the percentage decrease of jane’s closet space?