If the numerator and denominator of a fraction are both prime numbers and are not equal to each other, can the fraction be simplified?

The larger of two number is 4 less than twice the smaller number. the sum is 41. find the numbers

Need now max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.

What is 1/3x5 on anuber line what does it look like on a number line