Give the values of a, b, and c needed to write the equation's general form. 2/3(x-4)(x+5)=1

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.

Urgent need asap △abc is similar to △xyz. also, side ab measures 6 cm, side bc measures 18 cm, and side xy measures 12 cm. what is the measure of side yz ? enter your answer in the box.

Acircle has a radius of 17. approximately what is the area of the circle