Solve the equation with fruits.

Let's solve this fruit equation step by step: 1. Apples: We have three apples equaling 30. So, one apple equals 10. $$apple + apple + apple = 30$$ $$3 * apple = 30$$ $$apple = 10$$ 2. Strawberries: One apple and two strawberries equal 18. Since we know an apple is 10, two strawberries equal 8. Thus, one strawberry equals 4. $$apple + strawberry + strawberry = 18$$ $$10 + 2 * strawberry = 18$$ $$2 * strawberry = 8$$ $$strawberry = 4$$ 3. Watermelons: Two strawberries minus two watermelon halves equals 2. Since we know one strawberry is 4, two strawberries equal 8. Thus, two watermelon halves equal 6, so one watermelon half equals 3. $$strawberry + strawberry - (watermelonHalf + watermelonHalf) = 2$$ $$4 + 4 - 2 * watermelonHalf = 2$$ $$8 - 2 * watermelonHalf = 2$$ $$2 * watermelonHalf = 6$$ $$watermelonHalf = 3$$ 4. Final Equation: One watermelon half plus one apple times one strawberry $$watermelonHalf + apple * strawberry = ?$$ $$3 + 10 * 4 = ?$$ $$3 + 40 = 43$$ Answer: 43