Answer:
It would cost $18.62 for 3.8 pounds.
Step-by-step explanation:
You divide $22.05 by 4.5. That is the cost per pound. After that you multiply the number you get by 3.8.
I Believe the answer would be (4, 270)
16 or 8 what i did was multiplied it by .5
That number is 111,111.
I found my answer by finding the square root of 12345654321.
√12345654321= 111,111
111,111×111,111= 12345654321
And whoever is going to answer this again... please don't take my answer!