An equilateral triangle has an apothem of 5 cm. find the area of the triangle to the nearest square centimeter.

b.130 cm
c.188 cm

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?