Solve the problem.One maid can clean the house in 3 hours. Another maid can do the job in 8 hours. How long will it take them to do the job working together?
A. 
hr
B. 4
hr
C. 
hr
D. 2
hr
Answer: D
Mathematics
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Write the numeral as a Babylonian numeral.735
A.
   ? |    |
B.
   ? |       |
C.
D.
   ? |    |
Mathematics
Write the following as an algebraic expression in u, u > 0.tan 
A. 
B. 
C. 5u
D. 
Mathematics
Solve the problem.The logistic growth function f(t) = 
models the number of people who have become ill with a particular infection t weeks after its initial outbreak in a particular community. What is the limiting size of the population that becomes ill?
A. 27,000 people B. 675 people C. 674 people D. 54,000 people
Mathematics
Use mathematical induction to prove the statement is true for all positive integers n.8n > n
What will be an ideal response?
Mathematics