What is diameter if the area is 200.96m squared

What is 32+4 x (16 x 1/2) -2 show your work}

The graph below represents the number of dolphins in a dolphin sanctuary. select all the key features of this function.

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.