Math, asked by ADHAVI, 1 year ago

Average length of eight roadsis12. 5km. If length of seven of them is 12, 16, 22, 8, 13, 5, 10. find the length of eighth road

Answers

Answered by tanishasingh8
1
12+16+22+8+13+5+10+x ÷8 = 12. 5
96+x =12. 5 ×8
x=4
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