let y = x^2
4y^2 -21y + 20 = 0
solve for y
then substitute back in to get x
A non-terminating and no -repeating decimal
Answer:
I believe the answer is 30.
Step-by-step explanation:
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Answer:
04 is ten times as great as which decimal. 0.04 = 10 times decimal number . 0.04 = 10 * x. On dividing both sides by 10. x = . x = 0.004. Therefore, Decimal number 0.004
Step-by-step explanation:
Hope this helps :))
