Subtract.-15 - (-18)
A. -33
B. -15
C. 3
D. -3
Answer: C
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Write the symbolic statement in words.p: The fan is working.q: The bedroom is stuffy.p ? ~ q
A. If the fan is not working, then the bedroom is stuffy. B. The fan is not working or the bedroom is stuffy. C. The fan is working or the bedroom is not stuffy. D. If the fan is working, then the bedroom is not stuffy.
Decide whether or not the radical expression represents a real number.- 
A. No B. Yes
Provide an appropriate response.In a raffle 1000 tickets are being sold at $1.00 each. The first prize is $100, and there are 3 second prizes fo $50 each. By how much does the price of a ticket exceed its expected value?
A. $1.00 B. $0.75 C. $1.75 D. $50
Translate using numbers and symbols.The product of four and a number
A. n - 4
B. n + 4
C. 
D. 4n