the nilsson family is taking a road trip. they plan to stop for 30 minutes every 2 hours, they drive and average of 63mph. an equations representing their total time (in hours) is t= d/r + s/2, where d is the distance, r is the rate, s is the number of stops, and t is the time. how far will they travel after 14 hours with 5 stops?

i think it would be 42cm

6^2 or 36

step-by-step explanation:

6000n

6×1000n

6×10^3 n

so we need 6n need to be a perfect cube

so n has to be 6^2 so that 6n is 6^3

what i'm saying is if you let n be 6^2 you have 6^3×10^3 or 60^3 which is a perfect cube

the answer is "add 2y and y"

step-by-step explanation:

you need to collect the like terms first.