Angle 4 is 77 degrees. Since angles 1, 2, and 3 must add up to 180 degrees, and angles 3 and 4 must also add up to 180 degrees, angles 1 + 2 must be equal to angle 4
Answer:
<h3>consistent independent</h3>
<h2>Explanation:-</h2><h3>The system of linear equations {3x−y=2y=3x+2 describes
<em><u>consistent </u></em><em><u>independent </u></em><em><u>.</u></em></h3>
<h3>Hope it is helpful to you </h3><h3>stay safe healthy and happy ☺️</h3>
Question: Jeremy spent $33 on 3 CDs .At this a rate how much would 5 CDs cost?
Answer: I think the answer is 55$.
Hope this helps. c;
The best estimate of the sum of the expression given is 
What is a Fraction ?
A fraction is written as p/q , where q 
0
It is asked to determine the sum of the fraction
31/4 + 17/3 + 8/18
Taking the LCM of 4 , 3 , 18
LCM of 4 , 3 ,18 is 36
Therefore
(279+204+16) /36
499 / 36
Therefore the best estimate of the sum of the expression given is .
To know more about Fraction
brainly.com/question/10354322
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