Answer:
8/21
Step-by-step explanation:
First, we need to have like denominators.
3*7=21
2/3= 14/21
2/7= 6/21
14-6=8
Answer: 8/21
the missing number is 18
What would you do to 7 to get 21? multiply by 3. you would do the same to the 6.
WHAT IS THIS LANGUAGE ? PLEASE TRY TO USE ENGLISH !
0,2
Step-by-step explanation
1284 yd^3