Mary has two kinds of flowers in her garden: rose and lilies. Maryplanted only lilies, but rosecame up too. There are 79 flowers in Mary's garden, and there are 19 more rose than lilies. How many of the flowers are lilies and howmany are rose?
A.
B.
C.
D.
Answer: B
Mathematics
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Combine like terms.24x - 14y - 14x - 8y
A. 10x - 22y B. -10x - 22y C. -38x - 22y D. 10x + 22y
Mathematics
Solve.Linda invests $25,000 for one year. Part is invested at 5%, another part at 6%, and the rest at 8%. The total income from all 3 investments is $1600. The income from the 5% and 6% investments is the same as the income from the 8% investment. Find the amount invested at each rate.
A. At 5%: $5000; at 6%: $10,000; at 8%: $10,000 B. At 5%: $10,000; at 6%: $5000; at 8%: $10,000 C. At 5%: $8000; at 6%: $10,000; at 8%: $7000 D. At 5%: $10,000; at 6%: $10,000; at 8%: $5000
Mathematics
Answer the question.Which of the following complex fractions is equivalent to 
?
A. 
B. 
C. 
D. 
Mathematics
Determine the limit. 
f(x), where f(x) = 
A. 1 B. ? C. -? D. 0
Mathematics