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salantis [7]
3 years ago
13

A rectangle is formed by placing two identical squares side by side

Mathematics
1 answer:
julsineya [31]3 years ago
4 0

Answer:

200

Step-by-step explanation:

If there are 2 squares next to eachother with the same area, then their perimeter is 6*sidelength.

60 = 6*sidelength

10 = sidelength

Square the sidelength to find the area of the square. 10^2 = 100

Multiply that by 2 to find the area of the rectangle. 100*2 =

200

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Answer:

slope = 8, y- intercept = 5

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + b ( m is the slope and b the y- intercept )

Given

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y = 8x + 5 ← in slope- intercept form

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2 years ago
63+d=105 What is this answerrr
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Step-by-step explanation:

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7 0
3 years ago
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-(x+3) = 2x-6 what is x
Makovka662 [10]

Answer:

x=1

Step-by-step explanation:

So, first you make sure to multiply the parenthesis by the negative so then it would be,

-x-3=2x-6

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so, -x=2x-3

Then you want all the X variables to one side so you subtract the 2x to both sides.

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7 0
3 years ago
The cost of an uber ride, y, based on miles, x is represented by y = 2/3x + 4. How much does a 21-mile ride cost ?
dangina [55]

Answer:

Step-by-step explanation:

Let the cost of the Uber ride be represented by y in dollars.

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The cost of a 21 mile ride will be

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The $46 ride will be 63 miles

6 0
3 years ago
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