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1 + 1

Find two rational expressions that have the difference of 2-n/n-4

You have 6 dollars +12 pennies +to quarters + 4 dimes=2 nickels how much do you have

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?