what is the value of a if 2772×7=2×a×21×21
Answers
Answered by
1
a=(2772*7)/21*21=44
The value of a is 44
Answered by
1
Answer:
a=22
Step-by-step explanation:
2772×7=2×a×441
19404=882×a
a=19404/882
a=22
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