The answer is option C. 9xy sqrt 2x
<span>-3.66666666667 is da answer
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Answer:
x will have to be 45 to make this true
Step-by-step explanation:
Estimation:
23 --> rounded to 20
71 --> rounded to 70
70 + 20 = 90. I rounded both numbers down so the exact sum must be only a little greater than my estimate.
Sorry it is 2 nickel which equals ₵10 and 6 dimes which equals ₵60 and when you add them together they equal ₵70
