Rationalize the numerator of the expression.
?
?
A. 
B. 
C. ?
D. ?
E. ?
Answer: D
Mathematics
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Solve.When a single card is drawn from an ordinary 52-card deck, find the probability of getting a red card.
A. 2
B. 
C. 
D. 
Mathematics
Round the number as indicated.308 to the nearest ten
A. 410 B. 300 C. 310 D. 320
Mathematics
Perform the indicated arithmetic.24 ÷ 4
A. 6
B. 112
C. 5
D. 5
Mathematics
Graph the line on the coordinate plane using the given information.Passes through (0, 4) and m = 
A. 
B. 
C. 
D. 
Mathematics