A number cube is rolled 25 times. A number less than four comes up 20 times. What is the experimental probability that a number less than four is rolled?

A cone has a radius of 24 cm and a volume of 1,920 cm cubed. What is the Volume of a similar cone with a radius of 18 cm? a) 480 cm cubed b) 810 cm cubed c) 1,080 cm cubed d) 1,440 cm cubed

A cylindrical oil storage tank has a height of 10 meters and a diameter of 24 meters. If the tank is full, how much oil does it contain? Round to the nearest tenth of a kiloliter (1 m3 = 1 kL). Use 3.14 for π.

A DJ charges a flat fee of $120 plus $25 per hour. A second DJ charges $45 per hour after how many hours will the cost be the same?

If the diameter of a circle is 8 cm what is the area of the circle

One drawer in a dresser contains 7 blue socks and 7 white socks. a second drawer contains 5 blue socks and 1 white socks. one sock is chosen from each drawer. what is the probability that they match? express the answer in decimals.

How do you isolate the variable in x + 5 equals 12

The bike path around Oak Park is 11 miles wide by 2 miles long. How far will you travel if you ride your bike on the path around Oak Park?

The cost medium pizza with no toppings is $7.50. The cost of each topping is $0.50. a) what is the equation that represents this relation if C represents the cost of pizza and N represents the number of topping?

380 is what percent of 456

What number represents the most accurate estimation of 375+147