Regular pentagon abcde and regular hexagon aefghi are drawn on the opposite side of a linesegment ae such that they are coplanar. what is the degree of angle def

1. convert. simplify your answer and write it as a proper fraction or as a whole or as a mixed number.4oz =_ pounds2. what is 1/3 of 66for both show work.

Arefrigeration system at your company uses temperature sensors fixed to read celsius (°c) values, but the system operators in your control room understand only the fahrenheit scale. you have been asked to make a fahrenheit (°f) label for the high temperature alarm, which is set to ring whenever the system temperature rises above –10°c. what fahrenheit value should you write on the label

How long must $542 be invested at a rate of 7% to earn $303.52 in interest? in a easier way