Adult for every 6 children. one class has 24 children; one has 26 children; and the third has 28 children. each class has 1 teacher. how many other adults are needed for the trip?

10 adults

Step-by-step explanation:

1 adult per 6 children

there already 1 adult per class so 6 children from each class are covered

24 - 6 = 18

26 - 6 =20

28 - 6 = 22

18 + 20 + 22 =  60

60 ÷ 6 = 10

so 10 more adults are needed

answer: .75 km

step-by-step explanation:

answer: its c because when it has a magnet next to it it will move away from the mixture. hope this

step-by-step explanation: