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viktelen [127]
3 years ago
7

Ravi lost 80 dollars from his pocket.Write a signed number to represent this change.​

Mathematics
1 answer:
Mariana [72]3 years ago
5 0

Answer:

x - 80

Step-by-step explanation:

Ravi had x dollars in all.

x - 80

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(02.05 MC) A dance school has 63 ballet dancers. If 42% of the total number of dancers in the school are ballet dancers, what is
Elena L [17]

Alright, lets get started.

Suppose total number of dancers in school = x

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So, we could find number of ballet dancers by finding 42 % of total dancers.

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Answer:

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Step-by-step explanation:

Line D’s slope is -1/2, so C is the correct answer.

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