Answer:
May or may not be right, your welcome.
Step-by-step explanation:
Rise/Run.
Plot 1.
Go down 2.
Go to the right 3, plot.
<span>As far as i know it is related to Gauss.
Write the sequences forward and backward first.
1 +2 +3 +.....+1002
1002+1001+1000+.....+1
--------------------------------------... Adding them
1003+1003+......(1002 times)
=1002x1003
But this contains the series twice.
So, the sum is = 1002x1003/2=501x1003=502503. answer</span>
Answer:
B.)58?
Step-by-step explanation:
Hope I helped..
Answer:
y = 36
Step-by-step explanation:
Answer:
the answer is $57
Step-by-step explanation:
380 - 15% = 323. meaning $57 was saved.