If a and b are two integers, then 3(a - b)' means (A) three times the square of their difference
(B) three times the difference of their squares
(C) six times their difference
(D)
the square of three times their difference

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An initial investment of $100 is now valued at $150. the annual interest rate is 5%, compounded continuously. the equation 100e0.05t = 150 represents the situation, where t is the number of years the money has been invested. about how long has the money been invested? use your calculator and round to the nearest whole number. years

The table represents a function f(x). what is f(3)? a.-9 b.-1 c.1 d.9