Answer:
Given in the information set as
26, 34, 38, 49, 65, 76, 81
Sum = 369
No of entries = 7
Mean =52.71
When 1213 is included
New sum = 1582
No of entries =8
The new mean will be 197.75
Thus mean will be increased by 145.04
Answer:
x=14
Step-by-step explanation:
Since the triangles are similar, you first line up the sides. Then, because the 16 and the 24 line up together, you divide them to find out how much bigger the first triangle is, which is 3/2 or 1.5. After that, you can see that the 21 and the x are on the same side, so you would divide 21 by 1.5 or 3/2 to get x. 21÷1.5=14.
x=14
x² - 20x + 91
x -13
x -7
your answer is (x - 13) (x - 7)
hope this helps
Answer:
The answer is B. <GLJ is bisected by LH
Step-by-step explanation:
angle glh is 60 degrees and angle glj is 120
Answer:number 2
Step-by-step explanation:
Tried my best, hope its right!
