Sally and Lucy had an equal amount of money each. After Sally spent $15 and Lucy spent $24, the ratio of Sally’s money to Lucy’s money was 4:3. How much money did each girl have at first?

Yoku is putting on sunscreen. he uses 2\text{ ml}2 ml to cover 50\text{ cm}^250 cm 2 of his skin. he wants to know how many milliliters of sunscreen (c)(c) he needs to cover 325\text{ cm}^2325 cm 2 of his skin. how many milliliters of sunscreen does yoku need to cover 325 \text{ cm}^2325 cm 2 of his skin?

Find the value of x. round the length to the nearest tenth

Micheal is 4 times as old as brandon and is also 27 years older than brandon. how old is micheal