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3 years ago

Find the value of X. Please help ASAP!! I have no idea how to do this and I have to have it done soon!!

Mathematics

1 answer:

Temka [501]3 years ago

5 0

Answer:

$x=\frac{3}{4}=0.75$

Step-by-step explanation:

From the shape of the quadrilateral, we can assume that it is a parallelogram. In a parallelogram, opposite sides are congruent and thus have the same length.

In this case, we are given that two opposite sides have lengths of $4x+5$ and $8$ . Therefore, since the quantities must be equal, we can write the following equation to solve for $x$ : $4x+5=8$ . Solving for $x$ , we get:

$4x+5=8$

$4x=3$ (Use the Subtraction Property of Equality to subtract $5$ from both sides of the equation, which isolates $x$ )

$x=\frac{3}{4} =0.75$ (Use the Division Property of Equality to divide both sides of the equation by $4$ to get rid of $x$ 's coefficient)

Hope this helps!

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Please check attachment for complete solution and by step explanation

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3 years ago

Help me pleaseeeeeeeeeeeeeeeeeeeeeeeeeeee thank you

Orlov [11]

The domain and range for the relation is [-∞, ∞] and [0,-3], and both of them can be described by interval notation .

Since the graph given to us present a relation or a function, The domain and range of a function are the set of all the inputs and yield a function that can grant separately. The domain and range are vital viewpoints of a function. The domain takes all the conceivable input values from the set of real numbers and the range takes all the yield values of the function. In simple words, the domain is the set of all "x" values and the range is the set of all "y" values in a set of ordered sets and the requested sets are composed as in the form (x, y) or [x,y]

for the given the points are : (0,-3),(1,-3),(2,-3),(3,-3),(4,-3),(5,-3),(-1,-3)(-2,-3),(-3,-3),(-4,-3),(-5,-3)

so the domain set is ={-5,-4,-3,-2,-1,0,1,2,3,4,5}

and the range set is ={0,-3,-4,-5,-6,-7,-8}

so the domain and range is [-∞, ∞] and [0,-3]

To know more about the range and domain refer to the linkhttps://brainly.com/question/28135761?referrer=searchResults.

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1 year ago

What does n equal in n+49 / 8 = 10

Marat540 [252]

N + 49 / 8 = 10

n= -38

~Hope I helped!~