britneynarh2 britneynarh2

29-10-2020
Mathematics

contestada

The millers drove 150 miles in 3 hours. At a rate, how long does it take to drive 400 miles?

Respuesta :

TheEmeraldKnife TheEmeraldKnife

29-10-2020

Answer:

8 hours

Step-by-step explanation:

150=3x

x=50

400/50=8

Answer Link

wegnerkolmp2741o wegnerkolmp2741o

29-10-2020

Answer:

8 hours

Step-by-step explanation:

We can use ratios to solve

150miles 400 miles

---------------- = --------------

3 hours x hours

Using cross products

150x = 400*3

150x = 1200

150x/150 = 1200/150

x =8

8 hours

Answer Link

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