Simplify -3x^2 + 7x + 2 + x^3 – x^2 – 9

The length of the largest fish is 967.74 times greater than the length of the smallest fish. select a variable expression that shows the length of the largest fish, if 8 is the length of the smallest fish. a. s + 967.74 b. \[ \frac{967.74}{s} \] c. 967.74 - s d. 967. 74s

The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base

You deposit $5000 each year into an account earning 3% interest compounded annually. how much will you have in the account in 30 years?