Acar travels 192 miles using 6 gallons of gas at that rate how far can the car travel using 48 gallons of gas

1536 miles

Step-by-step explanation:

Use proportion to solve problem:

192:6=x:48

192*48=6x

x=192*48/6

x=192*8

X=1536 miles

(n^3 - n)

= n(n-1)(n+1)

since it is divisible by 3 and 2 ,because it is a multiple 3 consecutive number

if, n-1 is odd then n+1 is also odd, then it is a multiple of 9

but if, n-1 is even then n+1 is also even, then it is a multiple of 4

so, largest multiple = max(9*2, 4*3) = max(18, 12) = 18

answer: a

step-by-step explanation: