Answer:
12
Step-by-step explanation:
Edge2021
Answer:
3.33times 10^7 because when it is possible to substract 2.24times10^5 from it
Step-by-step explanation:
Thats the answer it's easy
Answer:
A:∑j=15(2j−5)
Step-by-step explanation:
a = -3
d = -1 - (-3) = -1 + 3 = 2
j-th term: a + (j-1)d
-3 + (j - 1)(2)
-3 + 2j - 2
2j - 5