Math distance rate 8th grade test tmr!

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Two planes left Seattle at the same time, both traveling due east. One had the rate of 185 mi/h and the other had a rate of 225 mi/hr. After how many hours were they 220 miles apart?

  • Math distance rate 8th grade test tmr! -

    The answer is the same whether you post once or twice or more.

  • Math distance rate 8th grade test tmr! -

    7 hours 455miles 5mph faters

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