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Q: How many square yards is a 9ft by 7ft room?

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Multiply the two dimensions to get the area. In this case the calculation gives you 7,708 square inches, which divided by 144 gives you 53.53 square feet.

1,256.727 (rounded)

Volume = pi*22*7 = 28pi cubic feet.

I will assume the round pool is in fact circular, and that the given dimensions are 14ft diameter and 3ft depth.Firstly, you need to find out the volume of the pool. This is given by V=(pi*r2)*d where r is the radius of the pool and d is the depth of the pool. This formula represents the area of the circle times its depth, which is the volume of a cylinder. Radius is also half the diameter, so 7ft. Therefore, the volume is V=[pi*(7ft)2]*(3ft)=461.81 ft3.Next, you need to know what a gallon is in cubic feet (ft3). Google gives a conversion factor of 1 US gallon = 0.133681 ft3.To convert the units multiply 461.81ft3 * (1gal/0.133681ft3) = 3454.60 gallonsMy numbers may not be exactly correct, but the method should be sound. Hope that helps.

There is clearly a great advantage in railways being on the same gauge. Rolling stock can be moved seamlessly offering interoperability between railway companies.In 1846 the United Kingdom Parliament looked into this matter and, although Isambard Kingdom Brunels' pioneering gauge was 7ft 1/4 inch, there were more tracks that were laid on the gauge of 4 ft 81/2inches. Consequently, the Gauge Commission were in favour of the latter which was then adopted by act of Parliament.There is clearly a great advantage in railways being on the same gauge. Rolling stock can be moved seamlessly offering interoperability between railway companies.In 1846 the United Kingdom Parliament looked into this matter and, although Isambard Kingdom Brunels' pioneering gauge was 7ft 1/4 inch, there were more tracks that were laid on the gauge of 4 ft 81/2inches. Consequently, the Gauge Commission were in favour of the latter which was then adopted by act of Parliament.There is clearly a great advantage in railways being on the same gauge. Rolling stock can be moved seamlessly offering interoperability between railway companies.In 1846 the United Kingdom Parliament looked into this matter and, although Isambard Kingdom Brunels' pioneering gauge was 7ft 1/4 inch, there were more tracks that were laid on the gauge of 4 ft 81/2inches. Consequently, the Gauge Commission were in favour of the latter which was then adopted by act of Parliament.There is clearly a great advantage in railways being on the same gauge. Rolling stock can be moved seamlessly offering interoperability between railway companies.In 1846 the United Kingdom Parliament looked into this matter and, although Isambard Kingdom Brunels' pioneering gauge was 7ft 1/4 inch, there were more tracks that were laid on the gauge of 4 ft 81/2inches. Consequently, the Gauge Commission were in favour of the latter which was then adopted by act of Parliament.

Related questions

5 ft*7ft = 5/3 yards*7/3 yards = 35/9 square yards = 3.88... sq yards.

7ft x 7ft = 63ft squared

7*10 = 70 square feet

15,120 square inches.

7 feet = 2 yards and 1 foot

7ft by 7ft

140

7 × 3 = 21 square feet

7 feet 6 inches is 7.5 feet Hence Area = 7.5 x 7 = 52.5 square feet

5.85289152 m2

Area = 7ft*7ft = 49 ft2

Square feet is area, or length times width (L x W), 12 ft x 7 ft = 84 square feet.

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