Add and simplify.
+ 
A. 3
B. -3
C. 6
D. 
Answer: A
Mathematics
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Rationalize the denominator. Assume variables represent non-negative values.
A. 
B. 13
C. 
D. 4
Mathematics
Solve the problem. Round your answer to the nearest tenth unless otherwise indicated.958 people voted for the incumbent candidate out of 1772 voters. What percent voted for the incumbent?
A. 185.0% B. 54.1% C. 0.5% D. 0.1%
Mathematics
Divide using the quotient rule.
A. 5 ? 711 B. 59 ? 711 C. 59 ? 710 D. 510 ? 711
Mathematics
Solve the problem.A drippy faucet wastes 36 oz of water a day. If there are 90 million such drippy faucets, how much water, in gallons, is wasted in a day?
A. 3240 gal/day B. 25,312,500 gal/day C. 101,250,000 gal/day D. 50,625,000 gal/day
Mathematics