3 years ago

Is this true the product of 3/5 + 4 is less than 3/5

Mathematics

1 answer:

galben [10]3 years ago

7 0

No this is not true because 3/5 + 4 equals 4.6 and 3/5 is 0.6

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For this case, the first thing we must do is define variables.
We have then:
x: number of minutes
y: final temperature
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$y = (-4/10) x + 80
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For y = 20 we have:
$20 = (-4/10) x + 80
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Clearing x:
$(4/10) x = 80 - 20

x = (10/4) * 60

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Answer:
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Nookie1986 [14]

Answer:

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Step-by-step explanation:

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m=slope

b= y intercept

Therefore we need to find the slope and y intercept

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m= $\frac{y2-y1}{x2-x1}$

let y2 be 2

let y1 be -4

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Lana71 [14]

Hi there!

$12 - 5x - 4kx = y

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3 years ago

Is this true the product of 3/5 + 4 is less than 3/5​

Is this true the product of 3/5 + 4 is less than 3/5