-19/15
you multiply boh sides by the other denomonater
-10 and -9
15 15
Hey There!
If i got this down right,
An = A1 + (n - 1)d
Sn = A1 + A2 + A3 + ... + An
A1 is given by
Sn = n (A1 + An) / 2
For Example
An = A1 + (n - 1)d
= 6 + 3 (n - 1)
= 3 n + 3
n = 50
Hope This Helps!!!
Answer:
1.8 × 40 + 32 = 104
if i got it wrong than your teacher is on crack
Answer:
C
Step-by-step explanation:
I did this question today, pls lmk if u get it right
