Kwesi is putting on sunscreen. he uses 3 ext{ ml}3 ml to cover 45 ext{ cm}^245 cm 2 of his skin. he wants to know how many milliliters of sunscreen (g)(g) he needs to cover 240 ext{ cm}^2240 cm 2 of his skin. he assumes the relationship between milliliters of sunscreen and area is proportional. how many milliliters of sunscreen does kwesi need to cover 240 ext{ cm}^2240 cm 2 of his skin?

Mathematics, 24.06.2019 15:30, seaans20391

Kwesi is putting on sunscreen. he uses 3\text{ ml}3 ml to cover 45 \text{ cm}^245 cm 2 of his skin. he wants to know how many milliliters of sunscreen (g)(g) he needs to cover 240\text{ cm}^2240 cm 2 of his skin. he assumes the relationship between milliliters of sunscreen and area is proportional. how many milliliters of sunscreen does kwesi need to cover 240 \text{ cm}^2240 cm 2 of his skin?

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Kwesi is putting on sunscreen. he uses 3\text{ ml}3 ml to cover 45 \text{ cm}^245 cm 2 of his skin....