I'm doing math homework and the boy next to me asked what the mean to there numbers is, 22, 26, 28, 30, 39, 44, 62, and 63 what
is it?
2 answers:
22+26+28+30+39+44+62+63= 314
Divide the answer by the amount of numbers
=39.25
To solve the 'mean' add up all the numbers, then divide by the number of numbers!
------
So, 22 + 26 + 28 + 30 + 39 + 44 + 62 + 63 = 314
Then divide 314 / 8
Answer: 39.25 Mean
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Divisors of 28 are 1, 2, 4, 7, 14, 28. Two that differ by 10 are 4 and 14.
The denominators of interest are 4 and 14.
Ok
a goes with iv
b goes with iii
c goes with i
d goes with v
e goes with ii
hope that helps
Answer:
I believe it's A and B
Step-by-step explanation:
5(2x+6)=-4(-5-2x)+3x
10x+30=20+8x+3
30-20=11x-10x
10=x
807 divided by 7 = 115.2857143
