Respuesta :
Answer:
He ate about 4.6 of cheese
Step-by-step explanation:
Answer:
280 calories
Step-by-step explanation:
let's make a proportion: 50/70 = 200/x
cross multiply: 50 * x = 70 * 200
multiply: 50x = 14000
divide each side by 50: x = 280
answer is 280 calories
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