Factor the binomial completely. If it is prime, say so.64x2 - 9
A. (8x + 3)2
B. (8x + 3)(8x - 3)
C. (8x - 3)2
D. Prime
Answer: B
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Find the special products using patterns.(p + 6q)(p - 6q)
A. p2 + 12pq - 36q2 B. p2 - 12pq - 36q2 C. p2 - 36q2 D. p2 - 12q2
Determine whether the equation is linear or nonlinear.
+ 1 = 5
A. linear B. nonlinear
Simplify the fraction to lowest terms.
A. 
B. 
C. 
D. 
Solve the problem.Two kinds of crated cargo, A and B, are to be shipped by truck. Each crate of cargo A is 50 cubic feet in volume and weighs 200 pounds, whereas each crate of cargo B is 10 cubic feet volume and weighs 360 pounds. The shipping company charges $75 per crate for cargo A and $100 per crate for cargo B. The truck has a maximum load limit of 7,200 pounds and 1,000 cubic feet.(a) Fill in the chart below. 
(b) Let x be the number of crates of cargo A and y the number of crates of cargo B shipped by one truck. Using the chart in (a), give two inequalities that x and y must satisfy because of the truck's load limits.(c) Give the inequalities that x and y must satisfy
because they cannot be negative.(d) Give an expression for the total charges from shipping x crates of cargo A and y crates of cargo B.(e) Graph the feasible set of this problem. 
What will be an ideal response?