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quester [9]
3 years ago
8

The ratio of the number of coins to the number of notes Mrs James has in her purse is 2 : 5.

Mathematics
1 answer:
Ivahew [28]3 years ago
3 0

Answer:

85 notes

Step-by-step explanation:

2 coins : 5 notes

1 coin   :    2.5 notes

34 coins : __ notes

^

I

I

(multiply by 2.5 to get amount of notes)

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Volume of a triangular pyramid with a slant height of 8 and base of 6 wide 6 across or 8 by 6 by 6
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3 years ago
Jane is opening a savings account with an initial deposit of $100. The bank offers a 5%
yKpoI14uk [10]

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4 0
3 years ago
Find the median of the data.<br><br> 12, 10, 14, 9, 8, 9, 15, 15
hram777 [196]

Answer:

11

Step-by-step explanation:

First, order the numbers in the given set from least to greatest:

8 , 9 , 9 , 10 , 12 , 14 , 15 , 15

The median is the number found in the middle of the given set. If the amount of numbers in the set are even (as in this case), then you will find the mean of the two middle numbers.

In this case, the middle numbers are 10 & 12:

Find the mean. The mean is found by adding all the numbers together and dividing by the amount of numbers there is:

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~

5 0
2 years ago
Read 2 more answers
FACTOR<br>h² + 9hj + 14j²​
Kryger [21]

Answer:

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Step-by-step explanation:

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4 0
3 years ago
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