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Phoenix [80]
2 years ago
7

I would really appreciate it if someone could help me with these last few problems

Mathematics
1 answer:
lorasvet [3.4K]2 years ago
7 0

Answer:

Ouestion 5 answers

1)8.5

2)150

3)8

4)15

Step-by-step explanation:

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Racheal brought chocolate and vanilla to school for her birthday.80 students decided to take a cupcake and 56 of them took vanil
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Answer:

70%

Step-by-step explanation:

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3 years ago
Roberta is 20 years older than Julian. In 4 years, Roberta's age will be twice Julian's age.
mars1129 [50]

Step-by-step explanation:

There are 2 questions in one.

1)

<u>Roberta is 20 years older than Julian. In 4 years, Roberta's age will be twice Julian's age:</u>

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---------------------------

2)

<u>Roberta is twice as old as David. In 10 years, Roberta will be 8 less than three times David's present age:</u>

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Correct choice is A

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2 years ago
Principal: $1000, annual interest rate: 4.8%, time: 2 yr
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Answer: $1096

Step-by-step explanation:

$1000+$1000(0.048)(2)

5 0
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