3 years ago

Which is true given the two equations below?

Mathematics

1 answer:

yKpoI14uk [10]3 years ago

6 0

A because the intersection point of the graph is 3x-8y=19

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$72

Step-by-step explanation:

Multiply $120*0.40 to see how much money is being taken off, this equals $48. Remember that this $48 is how much you want to remove from $120, so 120-48=72.

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Step-by-step explanation:

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You roll a standard number cube one time and you spin a spinner with one through eight on and equal sections what is the probabi

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The areas of two similar triangles are 72dm^2 and 50dm^2. The sum of their perimeters is 226dm. What is the perimeter of each of

Kruka [31]

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Per2 = 102.727 dm

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Step-by-step explanation:

We know that the area of similar triangles are related to the square of their perimeters.

This means that

(Per1^2)/(Per2^2) = Area1 / Area2

If we take the square root of the previous equation

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We also know that

Per1 + Per2 = 226 dm

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1.2*Per2 + Per2 = 226 dm

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How to find the volume of this shape

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Multiply the numbers than just add the two numbers

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