Solve for x with steps

logb(8)+logb(x^2)=logb(x)

How to choose the sign of the radical in the denominator of the formula for the distance from a point to a line.

If i have a 24 in loaf of bread and i cut it into two pieces one 9 in how long was the other

Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50. write an inequality to determine the number of chores, c, janie could do to have enough money to buy the cd.