[chuyên ngành cÆ¡ Ä‘iện tá»ÂÂ] [A SEMI] [gi%A8%A2 treo c] [Há»™i kÃÂnh xứ an nam] [stephen king nó] [tieng han tong hop 1] [trung trung] [sharjah uae map] [Hanoi] [Seventy of Myra’s classmates are traveling by bus to a football game in another town. They hired 2 buses, but there were only 64 seats. The remaining 6 students had to travel in a separate van.The equation 2b 6 = 70 represents the given scenario. What does b represent?the number of buses]