Answer:
195
Step-by-step explanation:
78/2*5
Answer:
i think its 10
Step-by-step explanation:
4 6 8 10 15 20 21
Answer:
13
Step-by-step explanation:
X is most likely used to symbolize a number under twenty but over 10 - but you don't have the question posted
Answer:
3rd and 5th one
Step-by-step explanation:
Answer:
Step-by-step explanation: