Write the number equal to 5 tens and 13 ones

The lengths of nails produced in a factory are normally distributed with a mean of 4.91 centimeters and a standard deviation of 0.05 centimeters. find the two lengths that separate the top 4% and the bottom 4%. these lengths could serve as limits used to identify which nails should be rejected. round your answer to the nearest hundredth, if necessary.

Bradley hikes 12 miles in 3 hours. in relation to bradley’s hike, which statement describes the expression

Varies inversely with x. if y=8.5 when x=-1 find x when y=-1