91, I just kept adding 5 until I got to the 20th term
Answer:
12 cups
Step-by-step explanation:
21:7=3 i mean that's kinda it
3x4=12
Answer
:2 X 0.018 = 0.036 (thirty six hundreds)
Step-by-step explanation:
Answer:
(180-x)⁰ or it might also be X⁰
Answer:
838860
Step-by-step explanation:
How do you find the sum of the first 10 terms?
To sum up the terms of this arithmetic sequence: a + (a+d) + (a+2d) + (a+3d) +
Example: Add up the first 10 terms of the arithmetic sequence:
a = 1 (the first term)
d = 3 (the "common difference" between terms)
n = 10 (how many terms to add up)
What is the sum of the first 10?
The number series 1, 2, 3, 4 , 9, 10. Therefore, 55 is the sum of positive integers upto 10.
