SOLUTION: An electronics company makes two types of switches. Type A takes 4 minutes to make and requires ​$3 worth of materials. Type B takes 6 minutes to make and requires ​$6 of mater

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Question 1192958: An electronics company makes two types of switches. Type A takes 4 minutes to make and requires ​$3 worth of materials. Type B takes 6 minutes to make and requires ​$6 of materials. In the latest production​ batch, it took 37 hours to make these​ switches, and the materials cost ​$2040. How many of each type of switch were​ made?
Found 2 solutions by josgarithmetic, ikleyn:
Answer by josgarithmetic(39617)   (Show Source): You can put this solution on YOUR website!
                TIME per switch                COST per swith             QUANTITY                                   

type A          4 minutes               3 dollars                          A

type B          6 minutes               6 dollars                          B

TOTALS         37 hours               2040 dollars





These should give

Answer by ikleyn(52780)   (Show Source): You can put this solution on YOUR website!
.

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