If 433 = 100% then what percent does 383 equal

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?

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.

What is the measure of one interior angle of a pentagon