All you have to do is multiply 12 times .20 when you get your answer you add that to 12 and that’s your answer
13-18-23=-28
I know this because you combine like germs
23 1/8
5 (4 + 5/8)
20 +3 1/8
23 1/8
Given equations : Equation A: 4y -3x =16 and
Equation B: -x-8y =3.
We are given a<em> point (-5,0.25) plugging it in first equation</em>
4(0.25) -3(-5) =16
1+15 =16.
16 =16 <em>: Satisfies first equation.</em>
Plugging (-5,0.25) it in second equation.
-(-5)-8(0.25) =3.
5 - 2 = 3.
3=3 <em>: Satisfies first equation.</em>
<h3>Therefore, they are the only values that make both equations true.</h3>