Solve. Simplify the answer.Last week, Samantha ran 24 miles. This week, she ran 22
miles. How much more did she run last week?
A. 1
mi
B. 28
mi
C. 1
mi
D. 46
mi
Answer: A
Mathematics
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Make the indicated conversion.Convert 11011two to octal.
A. 16168 B. 448 C. 338 D. 228
Mathematics
Find f(8) for the function f(x) = 2+3?x+1.
What will be an ideal response?
Mathematics
Provide an appropriate response.Suppose that A and B are both matrices of dimension r × s. Under what condition(s) can both the product AB and the product BA be found?
A. If r = s (Both matrices are square.) B. If r > 1 C. If r = 1 D. There are no conditions under which both products can be found.
Mathematics
Find the distance between P and Q.P(-3, -4), Q(6, -7)
A. 3
B. 12
C. 72
D. 72
Mathematics