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julia-pushkina [17]

4 years ago

14

NEED HELP ASAP PLEEEASE :( I need to write an equation for this:

1 answer:

Lorico [155]4 years ago

4 0

Let 'T' be the number of hours after 8:00. ... Distance 'A' = 100 T. ... Distance 'B' = 160 (T-1.5). ... At the time when the later, faster train catches up with the earlier, slower one, the distances are equal. Write an equation that says they're equal, solve it for 'T', and add 'T' hours to 8:00.

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