friends antonio carlos and marcela ordered 2 large pizzas that together totaled 16 pieces knowing that carlos and antonio
Question
Friends Antônio, Carlos and Marcela ordered 2 large pizzas that together totaled 16 pieces. Knowing that Carlos and Antônio together ate 1/2 of the pizza and that there were 4 pieces left, how many pieces did Marcela eat?
188
likes
941 views
Answer to a math question Friends Antônio, Carlos and Marcela ordered 2 large pizzas that together totaled 16 pieces. Knowing that Carlos and Antônio together ate 1/2 of the pizza and that there were 4 pieces left, how many pieces did Marcela eat?
1. Calculate half of the total pieces eaten by Carlos and Antônio: \frac{1}{2} \times 16 = 8
2. Calculate remaining pieces: 16 - 8 = 8
3. Subtract pieces left over: 8 - 4 = 4
4. Determine the number of pieces Marcela ate: \text{Marcela ate } 4 \text{ pieces}
Answer: 4 pieces
Frequently asked questions (FAQs)
Question: Find the absolute extrema of the function f(x) = 2x^3 - 3x^2 + 4x - 1 on the interval [-1, 2].
+
Math question: What is the derivative of f(x) = 5x^3 - 7x^2 + 2x - 4? (
+
What is the equation of an ellipse with center (h,k), major axis 2a units long, and minor axis 2b units long?