Answer:
the 21st day
Step-by-step explanation:
21 is 3 and 7's least common multiple
Answer:
348
Step-by-step explanation:
Answer:
11
Step-by-step explanation:
it says motor cycles combined with garbage so add both of them then subtract that from the bull dosers
motor =18
garbage=4
18+4=22
bulldosers=11
22-11= 11 more
First tell me what elapsed time is