Answer:
12.96
Step-by-step explanation:
9/10 x 180 = 162
162/12.5 = 12.96
If we Subtract 12 1/2 from the product of 9/10 and 180 then we will get the 149 approximately.
A system of equations is two or more equations that can be solved to get a unique solution. the power of the equation must be in one degree.
We want to Subtract 12 1/2 from the product of 9/10 and 180.
The product of 9/10 and 180 we get
[tex]9/10 x 180 = 162[/tex]
Subtract 12 1/2
[tex]162 - 12 \frac{1}{2} \\\\162 - \frac{25}{2}\\\\\frac{324 - 25}{2}\\\\149.5[/tex]
Thus, we get 149 approximately.
Learn more about the system;
brainly.com/question/13197897
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