Use the properties of logarithms and the logarithm property of equality to solve the logarithmic equation.log(5 + x) - log(x - 3) = log 5
A.
B. {-5}
C. ?
D. {5}
Answer: D
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Solve the problem.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 total income from the 5% and 6% investments is equal to the income from the 8% investment. Find the amount invested at each rate.
A. $10,000 at 5%, $10,000 at 6%, $5000 at 8% B. $5000 at 5%, $10,000 at 6%, $10,000 at 8% C. $10,000 at 5%, $5000 at 6%, $10,000 at 8% D. $8000 at 5%, $10,000 at 6%, $7000 at 8%
The double-line graph shows temperature highs and lows for a week. What was the high temperature reading on Sunday?
Fill in the blank(s) with the appropriate word(s).
Integrate using any method.
Provide an appropriate response.The probability that a daisy seed will germinate is 0.7. A gardener plants seeds in batches of 12. Find the mean for the binomial random variable X, the number of seeds germinating in each batch.
A. 3.6 B. 8.4 C. 10.8 D. 8.5