Waterford is finally taking a field trip this year. We've rented busses and vans to take students on the trip. Mott uses 8 busses and 8 vans to take 240 students. Kettering uses 1 bus and 4 vans to take 54 students.
What's the equation to this problem

me i beg !

step-by-step explanation:

i did it myself and i got 4.2 (b) hope its right

step-by-step explanation:

24

step-by-step explanation:

the graph shows 30% of students walk. 80 students were questioned, so the number that said they walk is

30% × 80 = 0.30 × 80 = 24

answer:

step-by-step explanation:

here, the total dishes = 10

dishes having meat = 3 ( chicken, meatloaf and hamburger )

thus, the probability of having meat on the chosen dishes = number of dishes having meat / total dishes

=

therefore, the probability of not having meat = 1- the probability of having meat on the chosen dishes

=

=

=

⇒ option b is correct.