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)
What is the standard equation of an ellipse with center (h, k), major axis length a, and minor axis length b?
+
What is the area of a triangle with base 7 cm and height 9 cm?
+
Math question: What is the equation of a parabola with a vertex at (-2, 3) and a y-intercept at (0, -5)?