How are the two 4s in the decimal 0.44 related

What scale factor was applied to the first rectangle to get the resulting image interior answer as a decimal in the box

What is x and y intercepts for y=x+7

Melanie is buying a bathing suit that costs 39.99. she is given a discount at the cash register of $6.00 when she scratched 15% off on a game piece for a store promotion. what will the sale price of melanie’s bathing suit be?