Can I get help finding angle JLK please? I’m on a time crunch

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?

Which of the following is the correct ratio for converting kilograms to grams

If f(x) =3x-2 and g(x) =2x+1 fins (f+ g) (x)