Find the probability.When a single card is drawn from an ordinary 52-card deck, find the probability of getting a black 7.
A. 
B. 
C. 
D. 
Answer: C
Mathematics
You might also like to view...
The function y = 1.6sin(t - 1.8) models the displacement of an object moving in simple harmonic motion, where y is measured in inches and t in seconds. Find the frequency of motion.
What will be an ideal response?
Mathematics
Solve the problem.The sum of a student's three scores is 224. If the first is 13 points more than the second, and the sum of the first two is 29 more than twice the third, then what was the first score?
A. 73 B. 86 C. 52 D. 65
Mathematics
Graph the system of inequalities, and find the coordinates of the vertices.3x - 2y ? 6 x - 1 ? 0
A. 
B. 
C. 
D. 
Mathematics
Solve the problem.The area of a circle is 36? square meters. Find its radius.
A. 6 m B. 18 m C. 12 m D. 5 m
Mathematics