(10 + 2 + 3 + 2 - 2)/(20 + 4 + 6) = 15/30
No.Two matrices A and B can be added or subtracted if and only if they have the same number of rows and columns. That is a 3 x 2 matrix can be added or subtracted only with another 3 x 2 matrix.
It is the number that is added, subtracted, times, or divide in a pattern to (n) or the start number.
0 It's the only number when added/subtracted/multiplied/divided by itself doesn't change in value.
There is nothing in the description you have given which tells us the amount of that unspecified number, therefore, the answer could be anything. If you want to solve for an unknown number you need an equation. You might have said four times a number added to -9 subtracted from triple the sum of nine times the number and eight is equal to zero. Then we can solve the equation.
Identical quantities can be added (or subtracted) from each side. Each side can also be multiplied (or divided) by any quantity.
Only like terms can be added or subtracted. 10m and 1s cannot be added; but divided, 10 m/s becomes a velocity.
The number that when multiplied by 3, then 4 is subtracted and 2 added and the answer is 16 would be 6 .
A number model is a number is be multiplied,divided,subtracted,or added. By Riyadh
5.
a constant
0a + 0 = aa - 0 = a
No.Two matrices A and B can be added or subtracted if and only if they have the same number of rows and columns. That is a 3 x 2 matrix can be added or subtracted only with another 3 x 2 matrix.
Yes, all vectors can be added or subtracted.
3
As many as you want
It is the number that is added, subtracted, times, or divide in a pattern to (n) or the start number.
22 and 12