what is the combined height of 3 nickels 2 nickels and 1 nickel
The thickness of a nickel is approximately 1.95 mm. Therefore, the combined height of 3 nickels would be 3 x 1.95 mm = 5.85 mm. Similarly, the combined height of 2 nickels would be 2 x 1.95 mm = 3.9 mm. Finally, the height of 1 nickel would be 1 x 1.95 mm = 1.95 mm. Thus, the combined height of 3 nickels, 2 nickels, and 1 nickel would be 5.85 mm + 3.9 mm + 1.95 mm = 11.7 mm.
To find the combined height of the given number of nickels, we need to know the height of a single nickel and then multiply it by the quantity of each denomination.
The height of a nickel is approximately 1.95 mm.
To calculate the combined height, we add the heights of each group of nickels.
For 3 nickels:
3 nickels * 1.95 mm/nickel = 5.85 mm
For 2 nickels:
2 nickels * 1.95 mm/nickel = 3.9 mm
For 1 nickel:
1 nickel * 1.95 mm/nickel = 1.95 mm
To find the total combined height, we sum up the individual heights of each group:
Total combined height = 5.85 mm + 3.9 mm + 1.95 mm = 11.7 mm
Therefore, the combined height of 3 nickels, 2 nickels, and 1 nickel is 11.7 mm.
6.70
1 nickel is 1.95 mm thick
3 + 2 + 1 = 6
6 * 1.95 = ______ mm