Solve 2 1/4 - 1 2/5=?
1 answer:
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Answer:
1.37
Step-by-step explanation:
First, we want to isolate the variable x. Do this by dividing both sides by 9:
Now, square root both sides:
x =
Finally, we can use a calculator to finish off the problem:
x = ≈ 1.37
Hope this helps!