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AleksAgata [21]
3 years ago
13

What is the solution to this equation?

Mathematics
1 answer:
HACTEHA [7]3 years ago
6 0

Answer:

Option 1 - X = 9

Step-by-step explanation:

The solution to this equation, x - 15 = - 6

Solving the following,

Step 1: x - 15 = -6

Replace all the numerical values in one side and x digits on the other side

Step 2: x = -6+15

Step 3: x = 9

Therefore, the value of x is 9.

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PLEASE HELP! CORRECT ANSWERS ONLY!
Ad libitum [116K]
A/8x8=19 192 so yea that the answer
6 0
3 years ago
What are true bearings and how can they be calculated/read?
lubasha [3.4K]

Answer:

Compass bearings use the four directions on a compass in order to find the direction of one object from another. An example is N20°E. True bearings use the number of degrees measured clockwise from north an object is. An Example is 120°T.

Compass bearings use the four directions on a compass in order to find the direction of one object from another. An example is N20°E. True bearings use the number of degrees measured clockwise from north an object is. An Example is 120°T.

3 0
2 years ago
Read 2 more answers
Is it possible to form a triangle with<br> side lengths 5, 3, and 5 units?
7nadin3 [17]

Answer:

Yes

Step-by-step explanation:

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8 0
3 years ago
Read 2 more answers
X^3-8/x-2<br> simplify and I need an explanation please
Sergeu [11.5K]

Answer: x^2+2x+4

Step-by-step explanation:

The expression given in the exercise is:

 \frac{x^3-8}{x-2}

If you descompose the number 8 into its prime factors, you get that:

8=2*2*2=2^3

Therefore, you can rewrite the numerator of the expression as following:

=\frac{(x^3-2^3)}{(x-2)}

For this exercise you need to remember that for a  Difference of cubes:

a^3-b^3=(a-b)(a^2+ab+b^2)

Then, applying this, you get:

=\frac{(x-2)(x^2+2x+2^2)}{(x-2)}=\frac{(x-2)(x^2+2x+4)}{(x-2)}

Now, it is necessary to remember the following:

\frac{a}{a}=1

Knowing the above, you can say that:

\frac{(x-2)}{(x-2)}=1

Therefore applying this, you get that the simplified expression is:

=x^2+2x+4

8 0
3 years ago
The perimeter of a rectangle is 343434 units. Its width is 6.56.56, point, 5 units.
Yuki888 [10]
43.436.3 is your answer!!
Thanks for using Brainly!
8 0
4 years ago
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