Keelin’s hourly rate went from $9.50 per hour to $10.26 per hour. What is the percent increase?

You are a clerk at convenience store. a customer owes 11.69 for a bag of potatoes chips. she gives you a five dollar bill. how much change should the customer receive?

Afarmer sells 9.5 kilograms of apples and pears at the farmer's market. 4/5 of the weight is the apples and the rest is the pears. how many kilograms of pears did she sell at the farmers market

You eat $0.85 for every cup of hot chocolate you sell. how many cups do you need to sell to earn $55.25