Use properties of multiplication to multiply.1 ? 40
A. 40
B. 1
C. 41
D. 0
Answer: A
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Use counting rules to determine the probability.A student takes a true-false test consisting of 11 questions. Assuming that the student guesses at each question, find the probability that the student answers exactly 9 questions correctly.
A. 0.0161 B. 0.0215 C. 0.0107 D. 0.0269
Solve. Round decimals to the nearest thousandth and percents to the nearest tenth of a percent.Write the equivalent decimal and percent for 1
.
A. 1.453; 145.3% B. 1.333; 133.3% C. 1.453; 1453% D. 1.333; 13.33%
Without actually converting, choose the most reasonable answer.A two-car garage is about __________ wide.
A. 80 m B. 8000 m C. 800 m D. 8 m
Write down (without solving) the dual LP problem.
?
Minimize 
subject to
?
?
Use the letters x, y, z, and w in the indicated order. Please, use the numbers in the expression for ?p in order they come in the given LP problem.
?
Maximize 
__________ subject to the constraints.
?
Please enter the inequalities, separated with commas.
What will be an ideal response?