Determine the amount of an investment if $500 is invested at an interest rate of 5.75% for 25 years

Are there only two prime numbers that differ by 1?

Telmate 100 cookies and 5 days each day he ate six more cookies than he did the day before how many cookies

Half the sum of a number and 6 is no less than 12 inequality

Is the value of the 2 in 230 ten times as great as the value of the 3 in the same number? Explain why or why not

What is the least whole number that has exactly 7 factors including 1 and itself?

If the sum of a number and three is tripled, the result is five less than twice the number. Find the number

what is the surface area of a tissue box with a length of 9 inches, a height 4.5 inches and a width of 7 inches?

The probability of event A is x, and the probability of event B is y. If the two events are independent, which of these conditions must be true? A. P (B|A) = y B. P (A|B) = y C. P (B|A) = x D. P (A and B) = x + y P (A and B) = x P (A) y

Simplify (5+2i) (1+3i)

8 is 15% of what number? 15% of 18.95 is what number? what percent of 64 is 326? 10% of what number is 40?