Answer:
24,950.
Step-by-step explanation:
You can use the arithmetic series formula (a sequence is the list of numbers; a series is the summation of the list).
To find the sum...
(100 / 2) (2 * 2 + (100 - 1)5) = 50 * (4 + 99 * 5) = 50 * (4 + 495) = 50 * 499 = 24950.
Hope this helps!
Answer:
37 + 62 + x=180 (angles on same line)
99 + x=180
x=180 - 99
x=81
You would multiply 3 by whats in the parentheses and u would get 3x - 3 = 52. Then u would add 3 to both sides to get x by itself and then u would have 3x = 55. The divide both sides by 3 and then u would get x = 18.333333 or 18 and a third