5(2x - 4) = 45
10x - 20 = 45
10x = 45 + 20
10x = 65
x = 65/10 reduces to 13/2 or 6 1/2
It is 9 because I think It is equaltion to 9
Answer:
A.) negative twenty-seven over forty
Step-by-step explanation:
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Answer:
2.5 dollars
Step-by-step explanation: