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We can do this by using the Pythagorean theorem

The pythagorean theorem states that the hypotenuse (longest side of a triangle) in a right triangle, squared, is equal to the sum of the other 2 sides of the triangles, squared.

It's expressed as so:

where c is the hypotenuse and a and b are the other 2 sides.

Therefore,

Square root of 180 is:

13.416407865 or 13.4

Step-by-step explanation:

infinitely many solutions

step-by-step explanation:

we have been given the equation;

2(2x + 3) = -4 + 2(2x + 5)

we need to determine the value of x.

2(2x + 3), we expand this expression to obtain 4x + 6

similarly 2(2x + 5) will become 4x + 10

now we have;

4x + 6 = -4 + 4x + 10

4x + 6 = 4x + 10 - 4

4x + 6 = 4x + 6

the expression on the left hand side is identical to the one on the right hand side. therefore, we are looking at just a single straight line whose equation is;

y = 4x + 6

consequently, we shall have infinitely many solutions

8y^50

step-by-step explanation: