Answer:
6x^2-3x
Step-by-step explanation:

Hope this helps!
Answer:
7,24,25
explanation:
it is in the pythagorean triples
Hi! ⋇
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All proportions have <u>this</u> <u>form</u>:
, Where
is equal to
.
If
, it's <u>not</u> a proportion.
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Here we have two pairs of numbers:
40,10 and 32,8.
Written As a <u>proportion</u>, they <em>look like</em> :

Hope this made sense to you :)

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We know that
if P is the centroid of triangle ABC
so
PD=(1/3)*BD
BD=3*PD-----> BD=3*3-----> BD=9 units
the answer is
BD=9 units
(4/25) 1/2 = 4/50 = 2/25
D. 2/25