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2 years ago

Solve for X. What does X equal?

Mathematics

2 answers:

lisabon 2012 [21]2 years ago

6 0

If you’re solving the equation for X then X = -5

emmainna [20.7K]2 years ago

3 0

Step-by-step explanation:

Apply <u>angle sum of triangle</u>, that means the sum of all interior angles in a triangle is equal to 180°.

So that, (x + 45) + 50° + 90° = 180°.

However when we simply do 45+50+90, the answer is already bigger than 180.

So the question is made wrong.

You might be interested in

Find the diagonal of a rectangular frame which measures 77 in. by 36 in.

quester [9]

Answer:

Diagonal of a rectangular frame = 85 inch

Step-by-step explanation:

Given:

Length of rectangle = 77 inch

Width of rectangle = 36 inch

Find:

Diagonal of a rectangular frame

Computation:

Diagonal of a rectangle = √l² + b²

Diagonal of a rectangular frame = √77² + 36²

Diagonal of a rectangular frame = √5,929 + 1,296

Diagonal of a rectangular frame = √7,225

Diagonal of a rectangular frame = 85 inch

7 0

3 years ago

Determine the value of a, b, and c for the quadratic equation: 4x2- 8x = 3

Rufina [12.5K]

Answer:

B. a = 4, b = -8, c = -3

Step-by-step explanation:

The quadratic equation given is:

$4x^2- 8x = 3$

The general form of a quadratic equation is given as:

$ax^2 + bx +c = 0$

Let us put the given equation in this form and then compare with the general form of the quadratic equation.

$4x^2- 8x = 3\\\\4x^2 - 8x - 3 = 0$

Therefore, by comparing:

a = 4

b = -8

c = -3

The correct option is B

4 0

3 years ago

A grid of 100 squares shows 7 shaded squares what decimal number is represented

svp [43]

0.07

Step-by-step explanation:

This is because 7/100 is 7% and as a decimal is 0.07

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6 0

2 years ago

I need help what’s the answer?

KonstantinChe [14]

Answer:

Step-by-step explanation:

3 0

3 years ago

Do u need a common denominator if you have adding and dividing in fractions?

Rama09 [41]

You only need a common denominator for adding and subtracting! <span />

4 0

3 years ago

Read 2 more answers