Simplify the expression.13 - 14
A. -27
B. -1
C. 1
D. 27
Answer: B
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Use a tree diagram showing all possible results when a die is rolled twice. List the ways of getting the following result.The first die shows a 3.
A. (3,1),(3,2),(3,4),(3,5),(3,6) B. (3,1),(3,3),(3,5) C. (3,3) D. (3,1),(3,2),(3,3),(3,4),(3,5),(3,6)
Find the probability. Round to the nearest ten-thousandth when necessary.A bag contains 6 cherry, 3 orange, and 2 lemon candies. You reach in and take 3 pieces of candy at random. What is the probability that you have at least 2 orange candies?
A. 0.3362 B. 0.5758 C. 0.4909 D. 0.1515
Solve the problem.
Damien Wood has a 15-year home mortgage of $68,500 at 7.00% interest and will pay $334 annual insurance premium. His annual property tax will be $1258. Find her monthly PITI payment.
A. $663.54 B. $748.48 C. $615.82 D. $767.66
Solve the problem.To find the distance AB across a river, a distance BC = 346 m is laid off on one side of the river. It is found that B = 115.1° and C = 13.6°. Find AB rounded to the nearest meter.
A. 83 m B. 104 m C. 80 m D. 107 m