A car initially moving at 4 m/s accelerates to a new velocity of 10 m/s in a time of 3 seconds. What was the acceleration of the car?

You earn a 12% commission for every car you sell. how much is your commission if you sell a $23,000 car?

Damon makes 20 cups of lemonade by mixing lemon juice and water. the ratio of lemon juice to water is shown in the tape diagram. lemon juice\text{lemon juice} lemon juice water\text{water} water how much lemon juice did damon use in the lemonade? cups

If it 8 inch candle burns at 7/10 inch per hour and a 6 inch candle burns at 1/5 inch per hour after how many hours would both candles be the same height