As part of a science lab, Trenton performed a reaction multiple times with a different amount of reactant each time. He made the graph below to record his results. Which of the following describes the rate at which the amount of product changed?

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step-by-step explanation:

30 miles

step-by-step explanation:

we know that 60 seconds equals 1 minute and 60 minutes 1 hour

44 ft       60 sec     60 min     158400   ft

  *   *   =

1 sec       1 min       1 hour         hour

we know that there are 5280 ft per mile

158400   ft       1 mile         30 miles

  *   =

1   hour               5280 ft     1 hour

so in 1 hour   it can travel 30 miles

yes

step-by-step explanation:

it would take 5 hours i think idk i'm not that good at math.can you me with my questions i need asap.