Mathematics, 03.12.2021 16:40 aletadaboss
an electrician charges $15 plus $11 per hour. Another electrician charges $10 plus $15 per hour. Write and solve a system of equations t determine the amout of time for whichc the cost will be the same and teh cost
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The equation of a parabola is given. y=18x2+4x+20 what are the coordinates of the focus of the parabola?
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an electrician charges $15 plus $11 per hour. Another electrician charges $10 plus $15 per hour. Wri...
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