8) the ratio of 40 seconds to 7 minutes to write in word form
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Answered by
0
Answer:
1:21
Step-by-step explanation:
Answered by
0
Answer:
1 minute = 60 seconds
7 minutes = 7 x 60 = 420 seconds
40 seconds : 420 seconds
= 2 seconds : 21 seconds
= 2 : 21
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