Hi my dear friend,
A trinomial is a perfect square trinomial if it can be factored into a binomial multiplied to itself. (This is the part where you are moving the other way). In a perfect square trinomial, two of your terms will be perfect squares.
~Thank you
Answer:
<h2>B. 4</h2>
Step-by-step explanation:
Since ,AB is the mid segment of triangle LMN
Then
The scale shows that both sides are equal to each other so you get 3x-2=4 then you simply solve for X
3x=6 and finally you get x=2
Hope this helps
12.9986 would be the answer from a calculator but I'd say it's 12.9. Hope this helped!
Question 1
Lets <em>convert these to decimals</em> first:
2 1/2 = 2.5
1/4 = 0.25
Now <em>divide</em> 2.5 by 0.25 to find how many scoops Zack uses.
If you divide correctly, you get <em>10</em>.
Now <em>multiply</em> this by two becuase Zack has TWO bird feeders.
So Zach uses <em>20 scoops</em> to fill both bird feeders.
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Question 2
Let x be the variable for the scoops Zack needs for both bird feeders
x = 2 / x 2
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Question 3
x = 2 / x 2
2 divided by = 10
x = 10 x2
10 multiplied by 2 is 20
So...
x = 20
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