find three consecutive whole number whose sum is more than 45but less than 54
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Answer:
Good afternoon 12 13 14
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Answer:
let the numbers are x-1, x , x+1
add them
x-1+x+x+1 greater than 45
3x greater than 45
thus x is greater than 15
and
x-1+x+x+1 less than 54
thus 3x less than 54
x is less than 18
therefore x can be 16 and 17
this implies numbers can be 15, 16, and 17..
hope this will help you
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