Answer:
choice one
Step-by-step explanation:
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Answer:
B. 0.50
Step-by-step explanation:
It claims to estimate. Square root of 2 would be somewhere around 1. Square root of 5 would be somewhere around 2. Then you divide, 1/2, and that should equal 0.50.
I hope this is correct!
D. 4.81 x 10^13
Move the decimal to the right 13 times, because when you multiply by 10, you make the number bigger, when you divide you move the decimal to the left to make the number smaller.
48,100,000,000,000
52/36 = 1.444444444
19/75 = 0.2533333333
Now lets add them :)
1.444444444 + 0.2533333333 = 1.697777778
<span> 382
1.697777778 = --------
</span> 225
, or 1.75<u />