Answer:
6x^3-11x^2+14x-5
Step-by-step explanation:
The answer is 7 remainder 2.
Answer:
39?
Step-by-step explanation:
180-102=78
78/2=39
To determine to measure the unknown angle, be sure to use the total sum of 180°. If two angles are given, add them together and then subtract from 180°. If two angles are the same and unknown, subtract the known angle from 180° and then divide by 2.
Hope this helps you understand angles in a triangle
To find the median of the numbers you’ll have to find the middle of the numbers.
So,you order them least to greatest:
14.1, 16.0, 20.7, 20.8, 24.3
If you search the number in the middle, the number would be 20.7 is the middle or median
Hope this helps! ;)
Answer:
The unknown angle is 80
Step-by-step explanation:
The sum of the angles of a triangle add to 180 degrees
Let the unknown angle be x
20+80+x = 180
Add like terms
100+x = 180
Subtract 100 from each side
100-100+x=180-100
x = 80
