Answer:
First, I go by finding <em>x</em><em> </em>and <em>r</em>.
After that, put the numbers (ie. x= # and r=#) into the equations. Check it by finding L.H.S and R.H.S. (ie. left hand side and right hand side)
If you are still confused, comment down and I'll try to provide better explanation!
Answer:
Step-by-step explanation:
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Good evening ,
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Here we used A and B properties
Look at the photo below for the explanation,
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:)
The first one that's the answer the reason for that is because it's the formula to find the area if you do it backward you can find the side legnth
<h2>
Answer:</h2>
Correct option: B
<h2>
Step-by-step explanation:</h2>
When we say a is no more than b, we express this in a mathematical language as follows:

In this inequality, we know that the area of the triangle is no more than 168 in². In other words, if the area is named
, then:

We also know that the height of a triangle is 4 inches greater than twice its base. Translating this in a mathematical language:

From geometry, we know that the area of a triangle is given by:

Matching (1), (2) and (3):

Since the length of the base of the triangle is
, then 

Finally, correct option is B.
Answer:
28 caffinated teas
Step-by-step explanation: