No because Jordan could have rushed working on the radios and the radios couldn't have turned out well. It said the most efficient that means good quality
Divide the first equation by 2 and add the result to the second equation. This will eliminate x.
... (-4x -2y)/2 + (2x +4y) = (-12)/2 +(-12)
... 3y = -18 . . . . . collect terms
... y = -6 . . . . . . . divide by 3
Substitute this into either equation to find x. Let's use the second equation, where the coefficient of x is positive.
... 2x +4(-6) = -12
... 2x = 12 . . . . . . . . add 24
... x = 6 . . . . . . . . . . divide by 2
The solution is (x, y) = (6, -6).
60 * 0.10 = 6
$6 price off
60 - 6 = $54
Solution: new price: $54
<span>Therefore, the triangles ABD and CDB are congruent by SAS</span>
I need help with this one too , can you guys please help us
In desperate need
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