25
Explanation:
5/6 • 30/1
Because 30 is a whole number one puts it over 1 and since it’s multiplication one multiplies straight across
Leaving:
150/6
And that simplifies to 25
2/5 plus 27/9 minus 0 equals 0
5 gerbils = p dollars
1 gerbil = p/5 dollars
g gerbils = pg / 5 dollars
5/p gerbils = 1 dollar
5d/p gerbils = d dollars
The average of the 75 customers will be 6.4.
<h3>How to calculate the value?</h3>
The first 30 customers made an average of 5 claims each. The total claims will be:
= (5 × 30) = 150
When 75 more people were assessed, the average was 6. Therefore, the total claims will be:
= (75 + 30) × 6
= 105 × 6
= 630
Therefore, the average of the 75 customers will be:
= (630 - 150)/75
= 480/75
= 6.4
Learn more about mean on:
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Answer:
it means it volume is 1 cm ³
