Find the perimeter. Use 3.14 for ? when needed.
A. 21.42 in.
B. 13.71 in.
C. 16.71 in.
D. 18.42 in.
Answer: B
Mathematics
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Solve.A student takes out two loans totaling $11,000 to help pay for college expenses. One loan is at 4% simple interest, and the other is at 9% simple interest. The first-year interest is 
. Find the amount of the loan at 9%.
A. $360 B. $180 C. $9000 D. $2000
Mathematics
Decide whether the set is countably infinite. Answer yes or no. ? Set of even numbers.
What will be an ideal response?
Mathematics
Determine the constant term that must be added to the expression to make it a perfect square.x2 - 13x
A. 
B. 
C. 
D. 
Mathematics
Give the numerical coefficient of the term.-10
A. 0 B. 1 C. -10 D. 10
Mathematics