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OLga [1]
3 years ago
15

Students from four classes are in talent show.

Mathematics
1 answer:
KIM [24]3 years ago
5 0

Answer:

A. 8 students

B. Because 24% of 24 is 5.76

Step-by-step explanation:

A:  The ratio of students is 2:5, that means for every 7 students from her class, 2 of them are in the show.  

   28/7 is 4, so there are 2(4) = 8 students in the talent show.

B:  24(24%) = 24(0.24) = 5.76.  The question says 'exactly' 24%.  We can't have 0.76 of a person, so we can't have 'exactly' 24%  

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3 years ago
Kurt opened a savings account and deposited $3,000.00 as principal. The account earns 5%
stiv31 [10]

Answer:

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7 0
2 years ago
In the workplace rascial discrimination is a very serious issue. consider a company in which 20% of the employees are African-Am
Ipatiy [6.2K]

Answer:

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b)  

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faster way is calculator

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Step-by-step explanation:

4 0
3 years ago
Optimization-
pishuonlain [190]
Do you want a proof or just the answer?
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3 years ago
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pickupchik [31]

Answer:

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3 0
4 years ago
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