Solve the problem.Let A = 
and B = 
. Find 2A + B.
A. 
B. 
C. 
D. 
Answer: B
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Write as a percent.
A. 3.33333333% B. 33.3333333% C. 333.333333% D. 30%
Solve the problem.Brand X copier advertises that its copiers run 22% longer between service calls than its competitor. If Brand X copiers run 52,300 copies between services, how many copies would the competitor run? Round to the nearest whole number.
A. 40,794 copies B. 63,806 copies C. 42,869 copies D. 29,382 copies
Convert. When necessary, round the answer to two decimal places.784 ounces = pounds
A. 49 B. 50 C. 78 D. 196
Find the function value indicated for the function. If necessary, round to two decimal places. If the function value is not a real number and does not exist, state so.Evaluate s(x) = -
for s(13)
A. 3 B. -3 C. not a real number D. s( -3 )