A spherical object has a diameter of 18 cm. It has a spherical inner core with a diameter of 9 cm. What is the volume of the outer layer?

Decimals between 10 and 15 with an interval of. 75 between each pair of decimals

Find two consecutive off integers such that their product os 35 more than 8 times their sum

9 cubic meters to cubic feet (to the nearest tenth).

Elliot earned $49 last month walking his neighbors dog. He earns $7 each time he walks the dog. How many times did Elliot walk his neighbors dog last month?

The simple interest rate in a payment plan is 12%, and the principal amount borrowed is $10,000. Which function denotes the total amount that is paid back after t years. f (t) = 10000 + 12000 k (x) = 10000 1.12t g (x) = 10000 + 12t h (x) = 120000

Find the zeros of the function: y = x (x + 2) (x+3)

Absolute Value. Evaluate |a + b - c|, given a = 5, b = - 3, and c = - 2. A) - 4 B) 4 C) 10 D) 0

What is the value of log9 729

How to make 105% into a fraction?

Bobby is dividing 50 feet below sea level at the beach. His sister is at the swimming pool deck, which is 15 feet above sea level What is the difference, in feet between the pool deck and Bobby's position?