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2 years ago

Sorgan Hemdon

Mathematics

1 answer:

goldenfox [79]2 years ago

3 0

Answer:

so a perpendicular line's slope will be the opposite reciprocal

in 4r-10y=40 the slope of this line is 4/10(-a/b). So the slope of the perpendicular line would be -10/4 (-5/2) hope this helps!

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Which equations are equivalent to ? Check all that apply. X 4 = 64 60 = x.

hram777 [196]

You can use the fact that equivalent equations are such that one equation can be obtained by performing some operations(which doesn't break equality) on the other equation and vice versa.

The equivalent equation to $x + 4 = 64$ is $x = 60$

<h3>What are equivalent equations?</h3>

Equivalent equations are such that one equation can be obtained by performing some operations(which doesn't break equality) on the other equation and vice versa.

<h3>How to get the equivalent equation of the given equation?</h3>

The given equation is

$x + 4 = 64$

Subtracting 4 from both sides, we get

$x + 4 - 4 = 64 - 4\\x = 60$

Thus, one equivalent equation to the given equation is $x = 60$

The equivalent equation to $x + 4 = 64$ is $x = 60$

Learn more cases of equivalent equations here:

brainly.com/question/14332869

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Step-by-step explanation:

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2 years ago

4//2 and 20/6 are these numbers proportions?

goblinko [34]

They are not the same as proportions

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2 years ago

The diagonals of a rumbus are 21m and 32m what is area of the rombus

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Consider this option:
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Gre4nikov [31]

Answer:

Step-by-step explanation

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