Answer:
Step-by-step explanation:
Given
Let the total probability be 1
Probability that Brian wins a raffle = n/n+2
Probability that Brian does not win a raffle = 1 - Probability that Brian wins a raffle
Probability that Brian does not win a raffle = 1 - (n/n+2)
Probability that Brian does not win a raffle = 
Probability that Brian does not win a raffle =
Hence required fraction is
Answer: Jay's bread dough is risen by 220% of its original size.
Step-by-step explanation:
Since we have given that
Jay wants to rise her bread dough.
After three hours,
Her bread dough is risen by 
of its original size.
So, percent of its original size Jay's bread dough becomes
Hence, Jay's bread dough is risen by 220% of its original size.
<span><u><em>The correct answer is: </em></u>
B) rotation.
<u><em>Explanation: </em></u>
<span>Reflecting a figure across two intersecting lines changes the orientation of the figure, which is what a rotation does.
The center of this rotation will be at the intersection of the two lines of reflection.</span></span>
Answer: PLEASE GIVE BRAINLIEST
72 integers
Step-by-step explanation:
Starting From 82-174 every integer is included in T so every integer that is not included in T but included in R would be 82-10 so every integer from 10 to 82.
Supplementary angles are two angles that when add equal 180 degrees.
The supplement of an angle is 180 - n.
n = 17(180 - n)
n = 3060 - 17n
n + 17n = 3060
18n = 3060
n = 3060/18
n = 170
so the unknown angle (n) = 170 degrees and its supplement = (180 - 170 = 10)......= 10 degrees.
