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Marat540 [252]
4 years ago
5

Can you reduce 7 over 28

Mathematics
2 answers:
Svet_ta [14]4 years ago
8 0

Answer:

yes u can it would be 25%

Step-by-step explanation:

Ulleksa [173]4 years ago
7 0
7/28 =
7/(22 × 7) =
(7 ÷ 7) / ((22 × 7) ÷ 7) =
1/22 =
1/4
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Vikki [24]
You are right. 1/3 is correct.
3 0
3 years ago
Read 2 more answers
Wyatt was cleaning his room and found 57 books under his bed he stacked the on his desk each stack had the same number of books
Vesna [10]

Answer:

19 books in 3 stacks

Step-by-step explanation:

57 divided by 3 equals 19

7 0
3 years ago
A differential equation is given along with the field or problem area in which it arises. Classify it as an ordinary differentia
Kaylis [27]

Answer:

Option A

Step-by-step explanation:

Given differential equtaion is y+\left ( \frac{\mathrm{d} y}{\mathrm{d} x} \right )^2=C

As this equation contains derivatives and not partial derivatives, this equation is an ordinary differential equation and not a partial differential equation.

Here, \frac{\mathrm{d} y}{\mathrm{d} x} denotes that x is an independent variable and y is a dependent variable.

Order of the differential equation is a number of the highest derivative.

Order of the given differential equation is 1.

We can write this ordinary differential equation as follows:

y+\left ( \frac{\mathrm{d} y}{\mathrm{d} x} \right )^2=C\\\left ( \frac{\mathrm{d} y}{\mathrm{d} x} \right )^2=C-y\\\frac{\mathrm{d} y}{\mathrm{d} x}=\sqrt{C-y}

As this equation is of form \frac{\mathrm{d} y}{\mathrm{d} x}=f(x,y), this is a linear differential equation.

So, option A. is correct as this is a linear ordinary differential equation.

6 0
3 years ago
A family went to a restaurant the total cost of the meal was $48.30 the family had a coupon for 20% off the total what was the f
gogolik [260]

Answer:

The answer to this problem is 38.64

4 0
3 years ago
What is the slope of a line between the points (-10, 10) and (-10, 14).<br> Your answer
Margaret [11]

Answer:

Undefined

Step-by-step explanation:

The answer is undefined. (The line is not a function.) We know this because there is a different "y" value for the x, despite the x value being the same.

Another way to think about this is if you construct a graph, you can see that a vertical line is formed. This means that it does not pass the vertical line test, which is a test that you do on a line. If you are able to construct a vertical line that intersects a line in more than one spot, it fails. A failed test means that the line is undefined.

Therefore, the slope is undefined.  

Feel free to ask any questions you may have!

6 0
3 years ago
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