Here, you know that 12 people answered.
Therefore :
Take the "M" for mean :
In short, you answer would be C. 3.5.Hope this helps !
Photon
The original number was: " 14 " .
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a + 5 = b ;
b * 7 = 133 .
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What is: "a" ?
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133 / 7 = 19 = b ;
a + 5 = b = 19 ;
a + 5 = 19 ;
Subtract "5" from each side of the equation;
to isolate "a" on one side of the equation; and to solve for "a" ;
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a + 5 − 5 = 19 − 5 ;
to get:
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a = 14 .
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Let us check our answer:
Start with "14" ;
Add "5" : "14 + 5 = 19 " .
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then multiply by "7" : "19 * 7"
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and the result is: 133 ?
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19 * 7 = ? 133 ? Yes!
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Multiply by 1 minute/60 seconds
the minutes cancel out and youre left with 0.65 kilograms per second
you then multiply by 1000 grams/1 kilogram
the kilograms cancel out and youre left with 650 grams per second
The answer to the question
I don’t know if you meant off or of but I will do both
25% OFF: $150
25% OF: $50