find the arithmetic mean of 7 and -15
Answers
Answered by
1
Answer:
am = a+b /2
which is 7 +(-15) /2
-8/2
=-4
Similar questions
Biology,
3 months ago
Computer Science,
3 months ago
Social Sciences,
6 months ago
Chemistry,
6 months ago
Math,
10 months ago
Physics,
10 months ago