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ryzh [129]
3 years ago
10

What is the value of x?

Mathematics
1 answer:
Rashid [163]3 years ago
7 0

Answer:

X=98°

Step-by-step explanation:

53° + 45° = 98

98-180= 82

every triangle is always equal o 180°

so...   53°+ 45°+ 82° = 180

to find x you need to subtract 82 from 180 which is 98

<em>remember its important to find the inner degree before the outer.</em>

You might be interested in
X=1,<br> X^2=X,<br> X^2-1=X-1,<br> (X+1)(X-1)=X-1,<br> X+1=1,<br> X=0<br><br> Where is the mastic?
Alchen [17]

Answer:

You are technically dividing by zero, it breaks math.

In the step (X+1)(X-1)=X-1 → X+1=1.

You divide (X+1)(X-1)=X-1 by (x-1) on both sides to get:

(x+1)(x-1) / (x-1) = (x-1) / (x-1).

Since x = 1,

(x + 1)(x - 1) / (x - 1) = (x - 1) / (x - 1)

becomes (2)(0) / <u>0</u> = 0 / <u>0</u>.

And when you divide by zero, it's undefined since you cannot multiply a number by zero and get a number other than zero, it's undefinable.

This is where limits come in, when you divide by a variable, you have to assumed that is it ≠ 0.

You know that 1 ≠ 2, and 0 ≠ 1, and so on.

As dividing by zero approaches infinity,

1/0.1 = 10, 1/0.01 = 100, 1/0.001 = 1000, 1/0.00..1 = 1000.. → 1/0 → infinity.

1/-0.1 = -10, 1/-0.01 = -100, 1/-0.001 = -1000,

1/-0.00..1 = -1000.. → 1/0 → -infinity.

This suggests that dividing by zero should be infinity.

Therefore infinity = -infinity, Wrong.

When you are dividing, you are really asking yourself, how many times does this number fit into the other number.

1 cannot fit into 0, there isn't anything to fit into. This can also be thought of as:

1 = 0 + 0 + 0 + 0 + 0 + ......

0 + 0 = 0, so 1 ≠ 0.

5 0
3 years ago
8g=36 solve for the variable​
ad-work [718]

Answer:

g = 4.5

Step-by-step explanation:

8g = 36

g = 36/8

g = 4.5

8 0
2 years ago
Read 2 more answers
Adam is working two summer jobs, making $9 per hour washing cars and $8 per hour walking dogs. Last week Adam earned a total of
kirza4 [7]
4 hours washing cars
6 hours walking dogs
9x+8y=116
Y=x+4
6 0
2 years ago
In the figure, ΔABC ∼ ΔDEF. Solve for x.  picture attached.
kotegsom [21]
Times 11 by 30 and 6 by x. You should get 6x=330. then divide 6 by 330 and you'll get 55. x=55<span />
7 0
3 years ago
Read 2 more answers
A Turtle and a Snail are 360 meters apart, and they start to move towards each other at 3 p.m. If the Turtle is 11 times as fast
Arisa [49]
We have to deal with the distance in more detail
If the turtle is 11 times faster than the snail, the amount of distance he will cover is 11 times more.
d/(360 - d) = 1/11
11d = 360 - d
12d = 360
d =  30  The Snail covers 30 meters. The turtle covers 11*30 = 330 meters.

Answers
Rate of snail = 30 meters / 40 minutes = 3/4 meter / minute
Rate of turtle = 330 meters / 40 minutes = 8.25 meters / minute.
6 0
3 years ago
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