Question 5 of 40 What is the product of (2x + 3x - 1) and (3x+5)?
A. 6x3 +9x2 - 3x - 5
O B. 6x3 +19x2 -12x+5
C. 6x2 +19x2 + 12x - 5
D. 6x +10x2 +15x-5

Which expression shows the sum of the polynomials with like terms grouped together

Which describes the difference between the graph of f(x)=x^2 and g(x)=-(x^2-2)

What is the area of this figure. select from the drop down box menu to correctly complete the statement shows a rectangle 3in. by 16in. and a trapezoid center is 10 in. by 5 in. answers are 128 136 153 258