When, in algebra, two letters are written next to each other as a term, such as m and n becoming mn, it means they are multiplied. So mn is a shorter way of writing "m times n" or "m x n"Therefore, when m = 1 and n = 1, mn = 1 x 1 = 1
no
Yes.
m + n = 10000.05m + 0.06n = 57
It would be the same number either way because its addition.
When, in algebra, two letters are written next to each other as a term, such as m and n becoming mn, it means they are multiplied. So mn is a shorter way of writing "m times n" or "m x n"Therefore, when m = 1 and n = 1, mn = 1 x 1 = 1
m(n + 1)
The property that states m + n = n + m is known as the commutative property of addition. This property states that the order in which two numbers are added does not affect the sum. In other words, you can add the numbers in any order and still get the same result. This property holds true for all real numbers.
no
Yes.
mn - 15 + 3m - 5n Rearranging: mn + 3m - 5n - 15 = m(n + 3) - 5(n + 3) = (m - 5)*(n + 3)
mn - 4m - 5n + 20 = (mn - 5n) - (4m - 20) = n(m - 5) - 4(m - 5) = (m -5)(n - 4)
m + n = 10000.05m + 0.06n = 57
Unfortunately, limitations of the browser used by Answers.com means that we cannot see most symbols. It is therefore impossible to give a proper answer to your question. Please resubmit your question spelling out the symbols as "plus", "minus", "equals" etc. Some possibilities are: mn + mp + 3nq + 3pq = (m+3q)*(n+p) mn - mp - 3nq + 3pq = (m-3q)*(n-p) mn + mp - 3nq - 3pq = (m-3q)*(n+p) mn - mp + 3nq - 3pq = (m+3q)*(n-p) If your question is for something else, please resubmit your question spelling out the symbols as "plus", "minus", "equals" etc.
(m - 5)(n - 4)
87
It would be the same number either way because its addition.