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V125BC [204]
3 years ago
7

3. The perimeter of a rectangular playing field is 504 yards. The area of the

Mathematics
1 answer:
Len [333]3 years ago
4 0

The perimeter is twice the sum of the length and the width:

P = 2(w+l)

The area is the product of the dimensions:

A = wl

So, the system is

\begin{cases}w+l=504\\w\cdot l=14276\end{cases}

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Javier is helping his parents put up posters in their movie theater. Each Poster has a thickness 0.012 inch. How thick is a stac
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10 posters are .12 and 100 are 1.2 inches 1000 posters are 12 inches.

Step-by-step explanation:

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5 0
3 years ago
The difference between two number is 3.take the numbers as x and y form a equation?
Dennis_Churaev [7]

The difference between two numbers are 3 and numbers are x and y so the equation is x-y=3

How to find the equation and what is the equation ?

equation, statement of equality between two expressions consisting of variables and/or numbers. In essence, equations are questions, and the development of mathematics has been driven by attempts to find answers to those questions in a systematic way.

if the difference of two numbers are 3

And one number is x and another is y

So we write the equation with operation of subtraction

x-y=3

Learn more about the equations here :

brainly.com/question/28048736

#SPJ4

5 0
2 years ago
???? Help plz ?…. It’s a grade
Aleks [24]

Answer:

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4 0
2 years ago
After every eighth visit to a restaurant you receive a free beverage. After every tenth visit you receive a free appetizer. If y
Kaylis [27]

Answer:

40th and 80th visit

the first visit where you receive both is the 40th

Step-by-step explanation:

personally, I believe that the simplest way to solve this is use an excel spreadsheet to see which visits would include both a free beverage and a free appetizer:

  • both rewards would happen only twice, at the 40th and 80th visit.

you can also calculate it mathematically since multiples of 8 and 10 do not repeat themselves very much, only when 8 is multiplied by 5 and 10.

4 0
3 years ago
Read 2 more answers
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