10. Four times a certain number decreased by 2 is no more than the same number increased by 15.
Write an inequality for this situation, solve the
inequality and graph the solution set.

What is the arc length of the subtending arc for an angle of 72 degrees on a circle of radius 4? o a. 8a oc. 16 t d. 8

According to a study done by de anza students, the height for asian adult males is normally distributed with an average of 66 inches and a standard deviation of 2.5 inches. suppose one asian adult male is randomly chosen. let x = height of the individual. a) give the distribution of x. x ~ b) find the probability that the person is between 64 and 69 inches. write the probability statement. what is the probability?

Which diagram best shows how fraction bars can be used to evaluate 1/2 divided by 1/4?