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Anuta_ua [19.1K]
3 years ago
11

15 points I think i need help

Mathematics
1 answer:
Aleksandr-060686 [28]3 years ago
7 0

Answer:

There are 104.5 centiliters of paint in the mixture.

Step-by-step explanation:

Since you have a total of .50 liters of paint you would just look at the measurement and split it in half which would give you 100 centiliters and then you would add the 4.5 centiliters to the 100 and you would get 104.5 centiliters of paint.

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Can someone please help me with this ASAP‼️ Thank You
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Let x = cost of the dishwasher.

The amounts the children are paying are:

Mark =20% = 1/5, so  1/5x

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Raymond = 1/4x

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Add them together:

x = 1/5x + 1/4x + 1/3x + 75 + 75

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Rewrite fractions with common denominator:

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The total cost of the dishwasher is $692.31

Now calculate the amount each child pays:

Mark = 1/5 x = 692.31/ 5 = $138.46

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Raymond = 1/4 x = 692.31 / 4 = $173.08

Stephanie = $75.00

Kristin =  1/3 x = 692.31 / 3 = $230.77

5 0
3 years ago
A zoo has 15 toucans and 60 parrots. what is the ratio of the Number of toucans to the number of parrots at the zoo?
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Answer:

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Step-by-step explanation:

A ratio can be written like this: 15:60, but it can also be written as the fraction 15/60, which can be simplified to 1/4, or 1:4.

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Answer:

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Step-by-step explanation:

Let the two numbers be 5x and 3x respectively.

According to the question —

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Please help I’ve been struggling for ages!
Lapatulllka [165]

Answer:

"D" only 1 & 2

Step-by-step explanation:

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