Nine and one-half less than four and one-half times a number is greater than 62.5. Which of the following represents the solutio
n set of this problem?
2 answers:
Answer:
x>16
Step-by-step explanation:
Let x be the unknown number
Given that 9 and one half less than 4 and one half times x is > 62.5
In algebraic terms this can be written as
4.5x-9.5>62.5
Add 9.5 to both the sides
We get
4.5 x> 72
Divide by 4.5
x>72/4.5 = 16
Hence answer is
x>16
4.5x - 9.5 > 62.5
4.5x > 62.5 + 9.5
4.5x > 72
x > 72/4.5
x > 16 <==
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Step-by-step explanation:
Answer:
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