A recipe calls for 2/5 cup of sugar for every 2 teaspoons of vanilla. What is the unit rate in cups per teaspoon?

Olivia uses the work below to determine 55% of 720 which explains the error in olivia’s solution

Plzzz i beg u so much asap ! what is the slope of this line? enter your answer in the box.

Tessa bought stock in a restaurant for $253.00. her stock is now worth $333.96. what is the percentage increase of the value of tessa's stock? a.) 81% b.) 32% c.) 24% d.) 76%