You are trying to help Chantal understand the concept of a 5% slack in the line. You explain that having a 5% slack means that the length is 5%
longer than it would be if it were completely straight. You compare ABC
to Figure DEF, where curve DE is 5% longer than line segment AB

What is the length of curve DE given the curve is 5 percent longer than line AB.

On the first of each month, shelly runs a 5k race. she keeps track of her times to track her progress. her time in minutes is recorded in the table: jan 40.55 july 35.38 feb 41.51 aug 37.48 mar 42.01 sept 40.87 apr 38.76 oct 48.32 may 36.32 nov 41.59 june 34.28 dec 42.71 determine the difference between the mean of the data, including the outlier and excluding the outlier. round to the hundredths place. 39.98 39.22 0.76 1.21

15/16 as a decimal rounded to the nearest hundredth

Reduce fractions expressing probability to lowest terms. in 3,000 repetitions of an experiment, a random event occurred in 500 cases. the expected probability of this event is?