12 sqrt3 * 2 sqrt2 * 3
= 24 sqrt6 * 3
= 72 sqrt6 answer
Answer:
$79.63
Step-by-step explanation:
You can figure this by estimating. 16% is a little less than 20%, which is 1/5. $497.69 is almost $500. So, 1/5 of that is almost $100, and a little less than that is about $80. The closest answer choice is $79.63.
__
If you want to figure it exactly, you can do the multiplication ...
16% of $497.69 = 0.16 × $497.69 = $79.6304 ≈ $79.63
The rate that Marcus works is (1/3) of the job in (4/5) of an hour....
(1/3)/(4/5)=1/h
(1/3)(5/4)=1/h
5/12=1/h
5h=12
h=12/5
So Marcus will take 12/5 hours to complete the job.
No... each quarter is worth 25 cents. Multiply 23 quarters times 25 cents = 575 cents.
Mary has 575 cents.
The correct answer for the question that is being presented above is this one: "d. 2/5." John is playing a game of darts. The probability that he throws a dart into the center of the dart board (the Bull’s eye) is 1/10. The probability that he throws the dart into the 10-point ring is 3/10. The probability that he either hits a Bull's eye or scores 10 points is <span>2/5</span>