A lock consists of 3 dials, where each dial has 4 letters. What is the probability of guessing the right combination in one try?

Can you draw an isosceles triangle with only one 80 degree angle?

Leo is going to use a random number generator 4 0 0 400 times. each time he uses it, he will get a 1 , 2 , 3 , 4 , 1,2,3,4, or 5 5. what is the best prediction for the number of times that leo will get an odd number?

Acylinder and its dimensions are shown. which equation can be used to find v, the volume of the cylinder in cubic centimeters?