1. Jodi has 28 apples. She buys some more. Now Jodi has 43 apples. How many apples did she buy? Use the bar diagram to help you write an equation. Then use the open number line to solve. apples​

Adam plans to choose a video game from the section of the store where everything is 75% off. he writes the expression d-0.75d to find the sale price of the game if the original price is d dollars. gena correctly writes another expression, 0.25d, that will also find the sale price of the game if the original price is d dollars. use the drop down menus to explain each part of adams and rena's expression

The jewelry store is having a sale. necklaces that were regularly priced at $23.50 are on sale for $18.80. what is the percentage of decrease in the price of necklaces?

Math it's appreciated. (picture provided)