Answer:
-34 (?)
Step-by-step explanation:
I think it's -34. I'm making a reasonable guess. I'm in fifth grade, so I think it's -34. Sorry if I'm wrong..
1274Dac
i used photomath but i think thats right hope this helps:)
A) because it is 2/3 past 1
(4^5/b^7)^3
(1024/b^7)^3
1024^3/b^21
25%