Answer:
If it's not a multiple of another number then for sure it's a factor
I believe it's
* B. b<1 7/10
I'm sorry if its wrong
Step-by-step explanation:
275/3=91.6 recurring
91.6 recurring x 15= 1375
45
6^2 + 3√9
=36 + (3 x 3)
=36 + 9
= 45
