Quadrilateral ABCD is reflected across line m to create quadrilateral A'B'C'D'. D'
32
93
Α'
m
41
В'
А
32
B
D
54
What is the length of segment BC?

The water has been on the stove y=9.5x+62.1 after how many minutes will the tempature be 138.1 f

Assume that the weights of quarters are normally distributed with a mean of 5.67 g and a standard deviation 0.070 g. a vending machine will only accept coins weighing between 5.48 g and 5.82 g. what percentage of legal quarters will be rejected? round your answer to two decimal places.

Yesterday i ran 5 miles. today, i ran 3.7 miles. did my percent increase, decrease or is it a percent error? plz i need