Plz someone help me asap on my word problem homework?

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Plz someone help me asap on my word problem homework?

a company orders two types of parts, brass and steel one shipment contains 3 brass and 10 steel parts and costs $48. A second shipment contains 7 brass and 4 steel parts and costs $54. Find the cost of each part.

2007-03-19 08:21:47 · 2 answers · asked by nickwollak1 1 in Education & Reference ➔ Homework Help

2 answers

Brass costs about $6.27, Steel about $2.92 (depending how you round).

2007-03-19 09:40:06 · answer #1 · answered by Allison S 5 · 0⤊ 0⤋

3B + 10 S = $48
7B + 4 S = $54

substitue and solve.

2007-03-19 08:25:20 · answer #2 · answered by csucdartgirl 7 · 0⤊ 0⤋