Answer:
3x-7y
Step-by-step explanation:
9x-7y-6x
Collect like terms
9x-6x-7y
3x-7y
Answer: 3x-7y
Step-by-step explanation:
9x-6x=3x you can't do anything with the y
Answer:
8, 2, 8, 2
7, 3, 7, 3
6, 4 6, 4
9, 1, 9, 1
Step-by-step explanation:
In the picture, it shows two of each number so I'm gonna base it off the picture but let me know if I should base it off the wording.
So we know that half of 20 is 10. This will be valuable information. So we need the sum of two numbers to equal 10. So for the rows we can just do 8+2+8+2, 7+3+7+3, 6+4+6+4, 9+1+9+1.
Since there are 18 numbers, I'm assuming we don't have to use all of them.
Answer:
9, 1, 9, 1
2, 8, 2, 8
3, 7, 3, 7
6, 4, 6, 4
Step-by-step explanation:
you would have to have the numbers repeat so it works, for instance, you could do 9,1,9,1 as the first row then 2,8,2,8 as the second row and for the third row you could do 3,7,3,7 and for the fourth row you could do 6,4,6,4 so both the columns and rows add to 20
Fraction number is the rational number. The number which is above the ratio line is called numerator and the number which below the ratio is called the denominator.Fraction name of each part in words is one fourth and Fraction of each part in number is 1/4.
The given figure is image of a triangle.This triangle is further divided into the four triangle. To solve this we must have the idea about the fraction number.
Fraction number is the rational number. The number which is above the ratio line is called numerator and the number which below the ratio is called the denominator
Now we have total four part. All this four parts of the triangle is equal to the each other.Thus each part is equal to the one fourth of the big triangle.
Thus, Fraction name of each part in words is one fourth and Fraction of each part in number is 1/4.
Learn more about the fraction number here;
Do not simplify any part of the expression.
The expression for the given statement is g/2h.
The given expression is double h, then divide g by the result.
We need to write an expression for the sequence of operations described in the statement.
In mathematics, an expression or mathematical expression is a finite combination of symbols that is well-formed according to rules that depend on the context.
Now, double h=2h.
Divide g by the result=g/2h
Therefore, the expression for the given statement is g/2h.
To learn more about the expression visit:
brainly.com/question/28170201.
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