2 years ago

2.

Mathematics

1 answer:

Valentin [98]2 years ago

3 0

Answer:

et55

Step-by-step explanation:

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Factor the expression below

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The selling price of a house dropped from $250,000 to $210,000 over a period of 5 years.

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A right triangle has a leg of 12 cm and a hypotenuse of 19 cm.

Yakvenalex [24]

Answer:

14.7 cm

Step-by-step explanation:

Using Pythagoras Theorem,

The length of the other leg

$= \sqrt{ {19}^{2} - {12}^{2} }$

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AB is perpendicular to CB . How many 90° angles are formed by the intersection?

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If something is perpendicular, (in a line) then it creates 4 90 degree angles.

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I hope this helps!
~kaikers

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2 years ago

*20 points*<br> how do you get the weighted average from this table?

sertanlavr [38]

Answer:

Weighted average is the average of a set of numbers, each with different associated “weights” or values. To find a weighted average, multiply each number by its weight, then add the results.

Step-by-step explanation:

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2 years ago

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