Answer:
-7.5
Step-by-step explanation:
Put all the numbers in order (least to greatest)
-20, -15, -12, -10, -9, -6, -4, 14, 18, 18
Find the number in the middle
-9 and -6
Add -9 and -6 together and divide by 2 to get median.
-7.5
If the probability of getting a green is 45%, then the probability of the opposite, not getting a green, is the "complement", namely 100% - 45%, or 55%.
I adore combining like terms! :)
First, let's combine x's:
2x-2x cancel out to 0
Now y's:
-4y
And now numbers or constants:
-4-6=-10
Now write all the terms together:
-4y-10
Hope it helps!
*Just a girl who adores Brainly and listens to "Try Everything"
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Answer:
<OPQ = 23 degrees
Step-by-step explanation:
Given
Interior angles m∠PNO=(x+14) and m∠NOP=(x−1)
Exterior angle = m<OPQ = (5x-2)
The sum of interior angles is equal to the exterior angle, that is;
m∠PNO+m∠NOP = m<OPQ
x+14 + x-1 = 5x-2
2x + 13 = 5x-2
Collect like terms;
2x-5x = -2-13
-3x = -15
x = 15/3
x = 5
Get <OPQ
<OPQ = 5x - 2
<OPQ = 5(5)- 2
<OPQ = 25-2
<OPQ = 23 degrees