Answer:
B
Step-by-step explanation
a squared plus b squared equals c squared.
16 plus 144 equal 160.
now square 160
For each problem, use the inscribed angle theorem.
19.
20.
21.
LN is a diameter, so arc LN has measure 180º, and so
Answer: " y = -10 . "
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Step-by-step explanation:
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The question:
Find the value of "y" when "x" equals 17.
Given the equation:
- x + y = -27 ;
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We plug in the given value: "17" ; for "x" ; and solve for "y" :
- 17 + y = -27 ;
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↔ y + (-17) = -27 ;
Rewrite as:
y − 17 = -27 ; {since: "adding a negative value" is the same
as "subtracting a positive value."}.
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Now, we add "17" to each side of the equation;
to isolate "y" on one side of the equation; and to solve for "y" :
y − 17 + 17 = -27 + 17 ;
to get:
y = - 10 .
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Hope this is helpful to you.
Best wishes to you in your academic pursuits—
and within the "Brainly" community!
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The number is 21 because 2 is 1 doubled, and 2+1 is 3.
20 % = 225
1% = 225 / 20
100% = 225 * 100 / 20
= 1125 answer
