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question 1-7 place the correct value to complete the sentence. a diner …

Question

question 1-7
place the correct value to complete the sentence.
a diner charges $0.80 per egg and $3.00 for three pancakes. another diner charges $5.00 for three pancakes and $0.30 per egg
drag and drop an answer choice into each empty box below
1 2 3 4 5
if a customer orders three pancakes, the two diners charge the same amount for the order if the customer also orders
______ eggs

Explanation:

Step1: Definir la variable

Sea \( x \) el número de huevos. El costo del primer comedor para 3 panqueques y \( x \) huevos es \( 3 + 0.80x \). El costo del segundo comedor para 3 panqueques y \( x \) huevos es \( 5 + 0.30x \).

Step2: Igualar los costos

Para que los costos sean iguales, resolvemos la ecuación:
\( 3 + 0.80x = 5 + 0.30x \)
Restamos \( 0.30x \) de ambos lados:
\( 3 + 0.50x = 5 \)
Restamos 3 de ambos lados:
\( 0.50x = 2 \)
Dividimos ambos lados por 0.50:
\( x = \frac{2}{0.50} = 4 \)

Answer:

4