Determine whether the following divisibility statement is true of false. Justify your solution. \[ 9 \mid 1017 \] False, because the sum of the digits of 1017 is not divisible by 9. True, because the sum of the digits of 1017 is divisible by 9. False, because the last two digits do not form a number that is divisible by 9. True, because the last two digits form a number that is divisible by 9.

59. \( \frac{1 x}{2}+2=x+4 \) 61. \( x \cdot \frac{3 x}{4}=\frac{x}{7}+3 \) 63. \( \frac{9 x}{4} \cdot 6=\frac{2 x}{3}+\frac{1}{3} \) 65. \( \frac{3 x}{5} \cdot 7=\frac{2 x}{6}+1 \) 67. \( \frac{x}{3}+x=10+\frac{2 x}{9} \) 69. \( \frac{x}{5}+\frac{x}{2}=x \cdot 3 \)

Suppose an investment earns \( 3.4 \% \) interest compounded continuously. How long will it take an investment of \( \$ 3000 \) to be worth \( \$ 4000 \) ? Round your answer to the nearest hundredth.

Generate the first 3 terms of the sequence defined by \( a_{n}=\frac{2}{3 n} \)

Weread the story and w What do koalas eat?

verify \( (0,2) \) and \( (-1,3) \) are solutions of \( x+2 y=4 \)