A hollow crystal ball is made of glass that is 3 centimeters thick. The ball has a radius to the outside surface of 8 centimeters. What is the approximate volume of glass used to make the ball? Use 3.14 for pi.

The fish aquarium holds 150 liters of water. How many milliliters dose the aquarium holds?

A collection of an items is a (n)

The sum of the two shorter sides of a triangle must be greater than the length of the longest side. One side of triangle ABC measures 8 cm. The longest side of triangle ABC measures 14 cm.

A number is a non-negative number which when multiplied by itself equals the given number

What is the true solution to 3 In 2+In 8 = 2 In (4x) ? O x=1 O x=2 O x=4 Ox=8

Julia exercises at the gym. For every 3 minutes she spends running, she spends 5 minutes lifting weights Which of the following could be how Julia spends time at the gym? A Run for 10 minutes and lift weights for 12 minutes.

What is 21/28 simplified

What's is the number of 15,409

Which of the following illustrates the truth value of the given statements? 5.3 = 15 or 7 + 5 = 20

18 thousands equals Renaming numbers