Answer: x = 4; x = 5
Step-by-step explanation:
The directions specify to solve by factoring
x^2 - 9x + 20 = 0
To factor, find two numbers that add to -9 and multiply to 20
-5 and -4 work
-5 + (-4) = -9
-5 * -4 = 20
(x - 4)(x - 5) = 0
x = 4, x =5
The slope-point form of a line:
The slope-intercept form of a line:
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Substitute
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Substitute
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4.
Answer:
Two equiangular decagons are sometimes congruent.
Answer:
56x6+3x
Step-by-step explanation:
3x+7x(8x5)
3x+56x6
Is there any answer choices or a picture??