Answer:
I'm not sure for which answer you're asking for so I'll give you all of them. On the tenth day, Chris will give away 1024 cards.
Step-by-step explanation:
On the fourth day he will give away 16, on the fifth day 32, on the sixth day 64, on the seventh say 132, on the eighth day 264, on the ninth day 528, and on the tenth day 1024
A. The number of long-finned fish will increase
The answer would be D 1 x 10-5..
You divide four dhndhdhdjdjdjdjjd
