Answer:
The answer is 12 blocks
Answer:the last one I’m not really sure
13.8 minutes
Step-by-step explanation:
5000/6= 833/60
49
4 : 3
x : 21
ok so we can divide 21 by 3 and get 7.
7 × 4 = 28
4 : 3 = 28 : 21
now we just 28 + 21 = 49 :D