Answer: I think it is A or B
Step-by-step explanation:
Answer:
4 because you divide 3 and 15 by three which gives you 5 then divide 20 by that gives you 4
Answer:
3.80
Step-by-step explanation:
19.50-15.75=3.80
Answer:
b
c
a
c
Step-by-step explanation:
Options A and D. I’m not 100% sure this is right. i apologize if it isn’t :/