Translate the English phrase to a mathematical expression. Let x represent the number.7 times the sum of the number and 2
A. 7x + 2
B. 7(x + 2)
C. 7x - 2
D. 7(x - 2)
Answer: B
Mathematics
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Find the product.(w - 4)2
A. w2 + 16 B. 16w2 - 8w + 16 C. w + 16 D. w2 - 8w + 16
Mathematics
Find the product.
A. 
B. 
C. 
D. 
Mathematics
Find the probability of the following card hands from a 52-card deck. In poker, aces are either high or low. A bridge hand is made up of 13 cards.In bridge, 6 of one suit, 4 of another, and 3 of another
A. 0.0060 B. 0.0133 C. 0.0022 D. 0.00055
Mathematics
Find the square root.
A. - 6
B. Not a real number
C. 
D. - 
Mathematics