Answer:
i think n(a) =10
Step-by-step explanation:
hope this is helpful
Um.. can you translate that to English..
Answer:
Mary and Duke have 3,172 stamps altogether
1,364 + 1,808 = 3,172
15/20 are French so 5/20 are English
Simplified that’s 1/4
Only applies if all the books are either English or French
I think
6 4/5 + 6 4/5 + 2 2/3 + 2 2/3 = 18 14/15
