Which answer choice do I choose?

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?

The vertices of a triangle are a(7,5), b(4,2), c(9,2). what is m

60 2(x + 2) in the diagram, gef and hef are congruent. what is the value of x?