5 or -6.
There are 9 square feet to one square yard, so divide the number of square feet by 9 to find the number of square yards.
Square them both, find a non-square integer between those two results, and then take the square root of that number. In other words, find a non-square integer between 25 and 49, and since there is only one square number between them, 36, that should be easy; let's pick 42, and then take the square root of it. Ta da! √42 is an irrational number between 5 and 7, its first 30 digits being 6.48074069840786023096596743608.
No. You don't get an integer if you take the square root of 30. By way of example, 25 (5x5) is a square number, as is 36 (6x6).
To find 12 percent of a number, multiply the number by 0.12. For example, 12 percent of 30 is equal to 0.12 x 30 = 3.6.
The number you can square that is bigger than 800 but smaller than 900 is between the square roots of those two values. The square root of 800 is approximately 28.28, and the square root of 900 is 30. Therefore, any number between 29 and 30, such as 29.5, when squared, will yield a result between 800 and 900.
Five.
38
36
36
Thirty: 30*2+60=120
36
Let the number be x If: 2x+60 = 120 Then: x = 30
There are 9 square feet to one square yard, so divide the number of square feet by 9 to find the number of square yards.
36 is the square number between 30 and 45
36 is a square number between 30 & 40. 36 is 6 squared.
5 52+5 = 30
The only square number between 20 and 30 is 25.