Answer:
its d
Step-by-step explanation:
<u>Answer:</u>
<h2>D. 30</h2>
<u>Explanation:</u>
292/100×9.9 = 2.92×9.9 = <u>28.908</u>
30 is closest to 28.908
let the number of sides be n.
Thus,
(n-2)x180=330
n-2=1.83
n=3.83
Rounding off we have, n=4.
Thus the total number of side is 4.
I'm pretty sure it is only b because <span>when you subtract two rational numbers, you always get back a rational number.</span>
Answer: 501.56656 grams
Step-by-step explanation: convert g/ml to ml
