<em>Reduce the expression, if possible, by cancelling the common factors.</em>
<em>−3</em> is your answer!
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In a rectangular triangle
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We have 
Therefore opposite = 3uints and adjacent = 4units.

We need the length of hypotenuse.
Use the Pythagorean theorem:

Substitute:

Answer:
12x + 15y
Step-by-step explanation:
3 x 4x= 12x
3 x 5y = 15y
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Answer:
About 30
Step-by-step explanation:
The value 239.63 rounds to 240
The value 7.51 rounds to 8
Divide 240 over 8 and we get 240/8 = 30