the principal of a local middle school arranged for 5 buses to take 140 students on a field trip. of the 5 buses, 4 buses were completely full. only 12 students rode on the 5th bus. if b represents the maximum number of students who can ride on each bus, which equation can you use to find the value of b?

a) b+12=140

b)140-12b=4

c)4b+12=140

d)140+4b=12

2

step-by-step explanation:

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3, 12, 48, 384, 1536, 6144, 24576, 98304

step-by-step explanation:

just keep timing it by 4.

yes

step-by-step explanation:

so of course you want to start by plugging the 5 in which goes to 7(5)+3(5)=50 because 7*5=35 and 3*5=15 and then add them together, then plug in the 5 to the other equation as well 9(5)+5=50 because 9*5= 45 and then add 5 and so yes they are equivalent.

answer: 12x^2+6x

step-by-step explanation:

6x does not equal 24x. hope it works!