Respuesta :
Answer: 40%
Step-by-step explanation: 18 + 12 = 30 (Total number of pizzas) 12 ÷ 30 =40%
Answer:
40%
Step-by-step explanation:
Divide the number of pizzas Michael bought by the total and multiply this by 100%
Total = 18 + 12 = 30
Michael bought = [tex]\frac{12}{30}[/tex] × 100% = [tex]\frac{12(100)}{30}[/tex] = 40%