Answer:
-1/8
Step-by-step explanation:
(-1/2) ^3
(-1/2)(-1/2)(-1/2)
-1/8
+ <span>200g of 10% sugar solution: there is 200*10%= 20 g
+ </span><span>300g of 20% sugar solution: 300*20%= 60 g
The total of sugar: 20+60= 80g
And The </span><span>concentration is 80:(200+300)= 80:500= 16%
Have fun</span>
Answer:
<h2>3 months</h2>
Step-by-step explanation:
Here is your answer
Convert the mixed fraction into into improper fraction.

= 
=
=
=
HOPE IT IS USEFUL
11 elevenths equals the whole meat loafs 11/11=1