Answer:
21st `day
Step-by-step explanation:
3*3*3*3*3*3*3=21
7*7*7=21
21 is the lcm of 3 and 7
Answer:
n?
Step-by-step explanation:
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Answer:
decimal
Step-by-step explanation:
u said give answer decimaa
average =65%
average = (60+70)/(100+100)*100
= 130/200*100
= 65%