Alma wants to swim one lap in the pool as fast as her friend Blanca, who can swim one lap in 1 minute and 23 seconds. Alma started swimming her lap in the pool 57 seconds ago. How much time does Alma have left to finish her lap if she wants to tie Blanca's time?
Answers
Answered by
5
Answer:
26 sec
Step-by-step explanation:
Blanca completes 1 lap in 1 minute 23 sec. This is equal to ((1*60 seconds)+ 23 seconds) = 83 seconds.
Alma also wants to complete her lap in same time (i.e. 83 sec).
Alma already had been swimming for 57 seconds.
So Alma have 26 seconds (i.e. 83 seconds -57 seconds) left.
Answered by
3
Answer:
26
Step-by-step explanation:
khan acadamey I got it wrong with 23
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