81 and 4
1444 and 1521
the sum of two whole numbers are 77 .their difference is 48.what are the two numbers
Let's denote the two numbers as x and y. Since their sum is 77, we can write the equation x + y = 77. Given that their difference is 29, we have the equation x - y = 29. By solving these two equations simultaneously, we find that the two numbers are 53 and 24.
The numbers 40.5 and 36.5 have a difference of 4 and a sum of 77.
a + b = 77a - b = 1Add the two equations: 2a = 78, a = 39, so 39 - b = 1 : b = 38.Check answer in first eq: 39 + 38 = 77
16,25,36 add to 77. They are the squares of consecutive numbers 4,5,6
Do-it-in-your-head method: 77 minus 29 is 48, half of 48 is 24, 24 add 29 is 53 so your numbers are 24 and 53. Shazam!
11 x 7 = 77
24 and 53.
Geometric Mean of two numbers is the square root of their product, in this case root 77 ie 8.775
The numbers are 38 and 39.
Yes, the square root of 77 is an irrational number. This is because 77 is not a perfect square, meaning it cannot be expressed as the square of a whole number. Therefore, its square root cannot be written as a simple fraction, which is the defining characteristic of irrational numbers.