Use substitution to solve each system of equations. 4x – 5y = –7 y = 5x
2 answers:
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Answer:
$45.63
Step-by-step explanation:
or all together
50,145 cm³ * 2.6 g/cm³ * 0.35/kg = $45.63
Answer:
$45.63
Step-by-step explanation:
or all together
50,145 cm³ * 2.6 g/cm³ * 0.35/kg = $45.63