Solve and graph.9x + 7 ? -2 and 9x - 2 ? 34
A. [-1,4]
B. [-1, ?)
C. (-?, -1] ? [4, ?)
D. [4, ?)
Answer: D
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Use Gauss's Divergence Theorem to calculate 
.F(x, y, z) = x2yzi + xy2zj + xyz2k, S is the box 0 ? x ? 1, 0 ? y ? 3, 0 ? z ? 1.
A. 27
B. 54
C. 
D. 
Solve the problem.A retailer knows that n games can be sold in a month at a price of 
dollars per game. Assume that he buys each game for 
and sells every one that he buys. If he wishes to make a profit of at least 
per month on sales of this game, how many games must he sell each month?
A. He must sell 30 or fewer games. B. He must sell between 25 and 40 games, inclusive. C. He must sell between 30 and 50 games, inclusive. D. He must sell between 30 and 80 games, inclusive.
Find the apportionment asked for.A small country consists of 7 provinces with the following populations: 
There are 300 federal judges to be apportioned according to the population of each province. Find the apportionment for province G using Adams' method.
A. 53 B. 55 C. 54 D. 56
Express the rational expression in lowest terms.
A. 
B. - 
C. 
D. 