andres bought a ball that had a discount of 1 5 of its original price and then an additional 15 discount was applied final
Question
Andres bought a ball that had a discount of 1/5 of its original price and then an additional 15% discount was applied, finally costing 204 pesos. What is the original price of the ball?
133
likes
664 views
Answer to a math question Andres bought a ball that had a discount of 1/5 of its original price and then an additional 15% discount was applied, finally costing 204 pesos. What is the original price of the ball?
deja que el precio original sea x pesos
primero el descuento fue x/5 por lo que el precio de venta sería 4x/5
Se aplica 15% de descuento adicional al balón que costó 204 pesos.
por lo tanto, 85/100 * (4x/5) = 204
x = 300
precio original de la pelota = 300 pesos
Frequently asked questions (FAQs)
What is the vertex form of a parabola function? Explain how the values of "a", "h", and "k" in the equation 𝑦 = ax^2 + bx + c affect the shape and position of the parabola.
+
What is the limit of (2x^2 - 3x + 5) / (x^2 - 4) as x approaches 2?
+
What is the resulting displacement when adding a vector of length 10 in the east direction to a vector of length 5 in the north direction?