Answer:
45
Step-by-step explanation:
20 goes into 100 5 times so then you tka e the 9 and x 5 and you get 45
it is B
Step-by-step explanation: 25 goes in 1 hundred 4 times And that gets us to 24
The number is 7. If you divide -28 by -4 you get 7, 7×-4=-28
Step-by-step explanation:it B