Simplify all radicals as far as you can.
5x2 – 20x = 0

Which expresions are equivalent to the one below? check all that apply. 5x

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?

Agrasshopper weighs 0.89 grams. express the grasshopper’s weight in scientific notation.