John has a gift card of $100. He spends $5 per day. Write an equation to show the amount left on the card after x days

What is the quadric regression equation that fits these data

Find the unit rate for: 75% high-fiber chimp food to 25% high -protein chimp food.

Nicole is making carrot bread she needs 5 cups of carrots for 2 cups of sugar. what is the ratio of cups of sugar to cups of carrots that nicole will need? write the ration in three different ways