PLEASE HELP ME TIMED!

Mathematics

1 answer:

Elena-2011 [213]3 years ago

5 0

Answer:

The ratio is 18:21 so it would be the same as 6:7. The final ratio is 126(cats):147(dogs)

Step-by-step explanation:

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SashulF [63]

Answer:

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6 0

3 years ago

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You can do 10 or 12 or both

kap26 [50]

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3 years ago

1. Calculate the rate of change for the following data:

expeople1 [14]

the slope goes by several names

• average rate of change

• rate of change

• deltaY over deltaX

• Δy over Δx

• rise over run

• gradient

• constant of proportionality

however, is the same cat wearing different costumes.

well, to get it all we need is two points, say hmmm let's use (-1 , -7) and (7 , 25)

$(\stackrel{x_1}{-1}~,~\stackrel{y_1}{-7})\qquad (\stackrel{x_2}{7}~,~\stackrel{y_2}{25}) \\\\\\ \stackrel{slope}{m}\implies \cfrac{\stackrel{rise} {\stackrel{y_2}{25}-\stackrel{y1}{(-7)}}}{\underset{run} {\underset{x_2}{7}-\underset{x_1}{(-1)}}}\implies \cfrac{25+7}{7+1}\implies \cfrac{32}{8}\implies 4$