A building is 20 feet tall and cast a 12 foot shadow, and a person who is standing right next to the building casts a 3 foot shadow. How tall would the person be?

The amount of money, in dollars, in an account after t years is given by a = 1000(1.03)^t. the initial deposit into the account was $_^a0 and the interest rate was _a1% per year. only enter numbers in the boxes. do not include any commas or decimal points^t. the initial deposit into the account was $__^a0 and the interest rate is % per year.

Solve the equation using the given values: x= -2.5; y= -7.51. 2xy + 2x²

Solve the equation -9p - 17 =10 a -3 b. 16 c. 18 d -16