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4 years ago

In one minute,Kayla can read 142 words. If she keeps this same rate, how many words can she read in 1 hour ??? Show your work

Mathematics

1 answer:

Alinara [238K]4 years ago

4 0

1hour =60min
1min= 142 word
60 min x 142 word = 8520 word

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Step-by-step explanation:

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3 years ago

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GuDViN [60]

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The slope-intercept form of the equation has the form:

y = mx + b

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$\begin{gathered} -\frac{1}{2}x+8y=-40 \\ -\frac{1}{2}x+8y+\frac{1}{2}x=-40+\frac{1}{2}x \\ 8y=-40+\frac{1}{2}x \\ \frac{8y}{8}=\frac{-40}{8}+\frac{1}{8}(\frac{1}{2}x) \\ y=-5+\frac{1}{16}x \\ y=\frac{1}{16}x-5 \end{gathered}$

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2 years ago

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Answer:

Step-by-step explanation:

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