You have to <em>FOIL</em> (multiply the first, then outer, then inner, then last)
(x-2)(x+4)
First: multiply x by x to get x².
Outer: multiply x by 4 to get 4x.
Inner: multiply -2 by x to get -2x.
Last: multiply -2 by 4 to get -8.
This gives you:
x² + 4x - 2x - 8
Combine like terms to get your final answer:
x² + 2x - 8
Hope this helped!! xx
Answer: The equation would be 15 x 3x then after 8 days would be 360 because 15 x 3(8)=
15 x 24=
360
Step-by-step explanation:
Answer:
10
Step-by-step explanation:
7-(-3)
=7+3
=10
Hope this is helpful
Answer:
64
Step-by-step explanation:
115 - 51 = 64
The best point that describes point Q of triangle MNP is; D: Circumcenter
<h3>What is the central point of the triangle?</h3>
We have been given an image of a triangle MNP and we are asked to choose the term that describes point Q
We see that point Q is the point where the perpendicular bisector of the given triangle is intersecting.
Due to the fact that by definition, the point where the perpendicular bisectors of a triangle intersect is called circumcenter, therefore we can conclude that, point Q is the circumcenter of triangle MNP.
Read more about Circumcenter at; brainly.com/question/28022079
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