Determine if the given set of whole numbers is closed under multiplication.{1, 42, 43, 44, . . . }
A. Closed
B. Not closed
Answer: A
Mathematics
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Determine whether the given value is a solution to the given equation.Is 13 a solution to 25.7 - y = 12.7?
A. Yes B. No
Mathematics
Solve the problem.The table shows enrollment in 2-year technical schools for 1980, 1990 and 2000. Assuming a linear relationship, estimate the enrollment for 1995.
A. 3.2 million B. 1.5 million C. 4.9 million D. 2.3 million
Mathematics
What is the side opposite ?A ?
Mathematics
Solve the system of equations by graphing.
?
What will be an ideal response?
Mathematics