Answer:
30+ deg -10 =20+deg
so answer is see mark brainliest plz
Answer:
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<em>solution</em>
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<em>hope </em><em>this </em><em>helps.</em><em>.</em><em>.</em>
<em>Good </em><em>luck</em><em> on</em><em> your</em><em> </em><em>assignment</em>
Answer:
C = 15
Step-by-step explanation:
Let A = # of adults and C = # of children.
A + C = 20
15A + 10C = 225
There are several ways to solve this system; here is one of them.
From the first equation: C = 20 - A
Substitute into the second equation: 15A + 10(20 - A) = 225
Multiply, collect terms, and subtract 200 from each side: 5A = 25 => A = 5
Since C = 20 - A, C = 15
Answer:
Step-by-step explanation:
So since the question is no completed. The only way you can answer this is by simplifying it which is not the same as the value of x. It would be 3x+8
Answer:
U need to post a pic so I can see ur question
Step-by-step explanation:
