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larisa [96]
3 years ago
5

There are 60 students in the speech contest. Yesterday, 2/3 of them gave their speeches. Today, 1/4 of the remaining students ga

ve their speeches. How many students still haven’t given their speeches?
Mathematics
2 answers:
Nutka1998 [239]3 years ago
4 0

Answer:

15

Step-by-step explanation:

60 x 2/3 = 120/3 which is 40 students that gave their speech the first day

Second day there are 20 students left to speak.

20 x 1/4 = 20/4 which is 5 students that gave their speech.

Now there are 15 students left to give their speech

Zinaida [17]3 years ago
4 0
I’m pretty sure it’s 15
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5 0
3 years ago
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Answer:

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Step-by-step explanation:

Given that

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8 0
2 years ago
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Step-by-step explanation:

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7 0
2 years ago
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3 0
3 years ago
Adult tickets for a concert cost $16.00, and student tickets cost $12.00. If twice as many student tickets as adult tickets were
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Answer:

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Step-by-step explanation:

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6 0
3 years ago
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