In order to get your answer add 8.1 + 4.9 = 13. Then to double check subtract 13 by 8.1 which equals 4.9. Hope this helps!
Answer:
I think the answer is 27 im not sure although i hope it is correct
Step-by-step explanation:
Good luck and have a good day
Answer:
9.42 Ft³
Step-by-step explanation:
I did the work.
Answer:
$36
Step-by-step explanation:
A percent is always out of 100, no matter what.
If you need to find the percent of something try cross multipling like this.
x/720 x 5/100
5 x 720 = 3600
100x = 3600
divide 3600 by 100
and you get 36
1. An Irrational Number is a real number that cannot be written as a simple fraction. Irrational means not Rational. - Google
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2. 4.8
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3a.) √40 = 6.3
3b.) 2.6 because ∛8 equals 2
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4. 9
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5. ∛512 = 8