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Vladimir [108]
3 years ago
14

Write a linear equation that represents the area and a linear equation that represents the perimeter of the rectangle.

Mathematics
1 answer:
solong [7]3 years ago
8 0

Answer:

Area of rectangle = xy square units

Perimeter of rectangle = (2x + 2y) units

Step-by-step explanation:

We are given the following information in the question:

A rectangle with length x unit and breadth y units.

We have to write the equations for area and perimeter of rectangle.

Area of rectangle =

=\text{Lenght}\times \text{Breadth}\\= x\times y\\=xy\text{ square units}

Perimeter of rectangle =

=2\times(\text{Length + Breadth})\\=2\times (x+y)\\=(2x + 2y)\text{ units}

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artcher [175]

Answer:

B

Step-by-step explanation:

if you reflect a shape over the y axis all the numbers stay the same. The only thing that changes is the sign of the x values

so all of the values were positive in the preimage but now they're positive if that makes sense

4 0
3 years ago
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Help me solve this thanks
Taya2010 [7]

Answer:

The amount after 6 years is $25,533.34.

Step-by-step explanation:

Use the formula f(t)=P(1+b)^t.

Plug in the information.

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Plug in 18000(1.06)^6 into calculator.

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Round to 2 decimal places.

25,533.34

The amount after 6 years is $25,533.34.

Hope this helps!

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8 0
2 years ago
After a few mathletes join the team, the team is able to solve 40% more problems per session. Of the team can solve 42 problems
Advocard [28]

Answer:

  • 30 problems

Step-by-step explanation:

Let the number of the problems the team could solve before is x.

<u>Then we have:</u>

  • x + 40% = 42
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They were able to solve 30 problems before the new mathletes joined

4 0
3 years ago
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What type of number is square root of 13
belka [17]

Answer:

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Step-by-step explanation:


4 0
4 years ago
Please answer me after you click on the image​
Sedbober [7]

Answer:

2x - 3

Step-by-step explanation:

The missing side is the value of the perimeter subtract the sum of the 2 given sides, that is

? = 10x + 1 - (5x - 2 + 3x + 6)

   = 10x + 1 - (8x + 4) ← distribute parenthesis by - 1

   = 10x + 1 - 8x - 4 ← collect like terms

   = 2x - 3

8 0
3 years ago
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