Simplify the expression. If necessary, express the result that is not a rational number as a decimal rounded to two decimal places.
+ 
A. 13
B. 11
C. 85
D. 
Answer: A
Mathematics
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Find the sum of the series as a function of x.
A. 
B. 
C. - 
D. - 
Mathematics
Find the perimeter.A triangle has sides measuring 4
, 5
, and 4
meters.
A. (36
+ 20
) meters
B. (36
+ 20) meters
C. (36 + 20
) meters
D. (56
) meters
Mathematics
Solve the problem.Round 73,996 to the nearest ten.
A. 73,900 B. 73,990 C. 73,000 D. 74,000
Mathematics
Find the product.-12 
A. 
B. - 
C. - 
D. 
Mathematics