Answer:
7
Step-by-step explanation:
There’s only one solution bc the variables are different
The equation that shows that 9 is a factor of 72 is given as 9 * 8 = 72
<h3>What is an
equation?</h3>
An equation is an expression that shows the relationship between two or more numbers and variables.
The equation that shows that 9 is a factor of 72 is given as 9 * 8 = 72
Find out more on equation at: brainly.com/question/2972832
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Answer:
-1 - ( -2 ) = 1
Step-by-step explanation:
If I were solving this equation, I would put x^2-20x+(100)=(10). Since this is in standard form, you could change this into vertex form by making the equation y=(x-10)^2 -10.