I have a habit of getting up before the sun rises. My socks are all mixed up in the drawer, which contains 20 blue and 18 black socks. I reach into the drawer and grab some socks in the dark. How many socks minimum do I need to take from the drawer to be sure that I have a matched pair?
?
A. 18 socks
B. 21 socks
C. 2 socks
D. 3 socks
E. 19 socks
Answer: D
Mathematics
You might also like to view...
Translate the sentence to an algebraic inequality.John weighs at least 116 pounds.
A. x > 116 B. x ? 116 C. x < 116 D. x ? 116
Mathematics
Classify the system as independent, inconsistent, or dependent.2x - y = 4 x + 3y = 2
A. Inconsistent B. Dependent C. Independent
Mathematics
Solve the problem.A rectangular garden measures 18.7 meters by 52.9 meters. What is its area?
A. 71.6 m2 B. 9,892.3 m2 C. 989.23 m2 D. 879.23 m2
Mathematics
Verify the identity.sec2 
= 
What will be an ideal response?
Mathematics