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postnew [5]
3 years ago
15

1⁄4 x 21 (Step by step/show you’re work)

Mathematics
1 answer:
yKpoI14uk [10]3 years ago
8 0

Answer:

(1/4) (21/1)

(1) (21)

_____

(4) (1)

21/4 = 5.25

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Sausages come in packets of 5 Bread rolls come in packets of 4 Colin wants to buy enough
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Answer:

The minimum packs of sausages that he needs is 1 and he needs 2 packs of rolls

Step-by-step explanation:

1 pack of sausages contains 5 sausages and 1 pack of rolls contains 4 rolls. Collin needs the same number of sausages and rolls. He needs 2 packs of bread rolls because 4 x 2 is 8 which means there is enough

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5 0
3 years ago
What is the distance between points A and B?
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5 0
3 years ago
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The equation y = 5.5x represents a proportional relationship What is the constant of proportionality?
Vadim26 [7]

The constant of proportionality is 5.5

Step-by-step explanation:

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4 0
3 years ago
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Can someone help me pls
Gekata [30.6K]

Answer:

C, D

Step-by-step explanation:

6 0
3 years ago
In Ms. Dole's class, students received grades of 87, 72, 99, 93, and 84 on yesterday's quiz. What was the mean of the quiz grade
Naddika [18.5K]
Hello!

The mean is the average of the numbers

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87 + 72 + 99 + 93 + 84 = 435

Divide the sum by the amount of numbers added

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The answer is 87

Hope this helps!
4 0
4 years ago
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