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If dinah can skate 1/2 lap in 15 seconds,she can skate 1 lap in 7.5,30 seconds

2 Answers

4 votes
1/2 in 15 seconds

15*2 = 30
1/2 + 1/2 = 2/2 = 1

1 lap in 30 seconds

User Consult Yarla
by
8.3k points
4 votes
If Dinah can skate 1/2 lap in 15 seconds,she can skate 1 lap in 30 seconds. This is because 15 multiplied by 2 is equal to 30.
User Miron
by
8.6k points

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