Answer:
60 Hope this helps you :)
Step-by-step explanation:
Answer:
x= 
Step-by-step explanation:
9x-2=11x+5
-9x -9x
-2=2x+5
-5 -5
-7=2x
=x
Answer:
i think it is the 2nd one and the 5th one.
Step-by-step explanation:
hope this helped!
p.s it would be cool if you gave me brainliest
Answer:
I guess Sofia is doing better than the other three students
Answer:
easy peasy,
the 'n' th term of any arithmetic sequence can be found with the following formula
=> a + ( n-1) d, [where 'a' if the first term of the sequence, 'n' the number of term we need to find, and 'd' being the common difference between each two consecutive term of the sequence)
all in this case would be,
a = 0
n = 100
d = +5
hence the 100th term would be,
=> 0 + (100 - 1) 5
=> 99 x 5
=> 495
