Indicate the answer choice that best completes the statement or answers the question.
Find (4a2 + b)2

a)16a4 + 8a2b + b2
b)8a4 + b2
c)16a4 + b2
d4a4 + 8a2b + b2

Your friend uses c=50p to find the total cost, c, for the people, p, entering a local amusement park what is the unit rate and what does it represent in the context of the situation?

Mr. rose asked his students to draw a quadrilateral with 4 unequal sides. draw an example of this kind of quadrilateral.

What is the slope of the line that passes through the points (–9, 2) and (0, 4)? the slope of the line is