2 years ago

Please help me on this!

Mathematics

1 answer:

Inessa [10]2 years ago

6 0

Answer:

A. The initial amount of medicine.

Step-by-step explanation:

Same explanation as the one I answered before. The 250 is the original value.

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Oxana [17]

Proportions are when you yet the ratio of something. Meaning part of something and how it would become whole

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3 years ago

X=2 y=5<br> 2x^0y^-2<br> Please help

grandymaker [24]

Answer:

2/25

Step-by-step explanation:

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3 years ago

What is the domain of the function f(x) = 2/5 square root of x?

marishachu [46]

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3 years ago

Use the image below to describe at least three different ratios, written in simplest form. Include at least one part-to-part rat

9966 [12]

The different ratios are 2 : 7, 2 : 9 and 7 : 9

<h3>How to determine the ratio?</h3>

The statement is given as:

8 out of 36 squares unfilled

This means that:

There are 36 squares
8 are unfilled
28 are filled

The part-to-part ratio is represented as:

Ratio = Unfilled : Filled

This gives

Unfilled : Filled = 8 : 28

Simplify

Unfilled : Filled = 2 : 7

The part-to-whole ratios are represented as:

Ratio = Unfilled : Total

Ratio = Filled : Total

So, we have:

Unfilled : Total = 8 : 36

Filled : Total = 28 : 36

Simplify

Unfilled : Total = 2 : 9

Filled : Total = 7 : 9

Hence, the different ratios are 2 : 7, 2 : 9 and 7 : 9