Please explain how to simplify it.

This is the number of parts out of 100, the numerator of a fraction where the denominator is 100. submit

Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?

Me its important ! marge runs an ice cream parlor. her speciality is triple chocolate sundaes.she can prepare 1 sundae every 2 minutes, and she earns $1.20 for each sundae she makes . if she just makes sundaes for a single shift of at most 4 hours and at least 2 hours , which function relates her earnings to the number of minutes she works?