Solve the linear equation: 0.05(10a - 9)
= 25 by 100 ( 4a _ 3)
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Answered by
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Answer:
.7498122654
Step-by-step explanation:
0.05(10a-9)=100(4a-3)
0.5a-0.45=400a-300
400a-0.5a-300+0.45
399.5a-299.55
399.5a=299.55
a=299.55/399.5
a=.74981226553
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