0.500 that what is the answer would be
Answer:
lol it is 7 90 3
Step-by-step explanation:
Answer: d is correct
Step-by-step explanation:
1+3+5+7+...+999 =
= 1+2+3+4+...+500
+1+2+3+...+499
= 2·(1+2+3+...+499) + 500
= 2·(499·500)/2 + 500
= 499·500 + 500
= 500·(499 + 1)
= 500·500
= 250.000