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luda_lava [24]
2 years ago
9

HELP!!! please marked brainliest

Mathematics
1 answer:
Arisa [49]2 years ago
6 0

Answer:

m∠KLM = 100

Step-by-step explanation:

<em>First, make both equal to each other</em>

26x + 22 = 38x - 14

<em>Subtract 26x from both sides</em>

22 = 12x - 14

<em>Add 14 to both sides to isolate the variable</em>

32 = 12x

<em>Divide both sides by 12</em>

x = 3

----------------- To find m∠KLM take one angle:

38x - 14

<em>Replace the x with 3</em>

38(3) - 14

<em>Multiply 38 by 3</em>

114 - 14

<em>Subtract 14 from 114</em>

100

m∠KLM = 100

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How do I solve this
hichkok12 [17]
You wanna find a common denominator so put the problem like this

3 1/3.< You wanna take 3 (denominator)
And times it
By 5 then you wanna take the 5. - 2 2/5.< (deniminator) and times it by 3.
____ Your common denominator is 15

now it will look like this

3 1/15

-2 2/15
———-

Now subtract. You will need to borrow 1 from 3 since you cant subtract 2 by 1 so the 3 will become a 2 and the 1 will be come 11 and here you can subtract so this will be your answer.

2 11/15

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0 9/15

Thats your official answer 9/15 hope I helped :)
4 0
2 years ago
For questions 8 – 10, answer the questions about tangent-tangent angles.
olchik [2.2K]

Answer:

m(arc ZWY) = 305°

Step-by-step explanation:

8). Formula for the angle formed outside the circle by the intersection of two tangents or two secants is,

Angle formed by two tangents = \frac{1}{2}(\text{Difference of intercepted arcs})

                                                   = \frac{1}{2}(220-140)

                                                   = \frac{1}{2}(80)

                                                   = 40°

9). Following the same rule as above,

Angle formed between two tangents = \frac{1}{2}(\text{Difference of intercepted arcs})

125 = \frac{1}{2}[m(\text{major arc})-m(\text{minor arc})]

250 = [m(\text{arc ZWY})-m(\text{arc ZY})]

250 = m(arc ZWY) - 55

m(arc ZWY) = 305°

Therefore, measure of arc ZWY = 305° will be the answer.

10). m(arc BAC) = \frac{1}{2}([m(\text{arc BDC})-m(\text{arc BC})])

                          = \frac{1}{2}(254-106)

                          = \frac{148}{2}

                          = 74°

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2 years ago
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3 years ago
Write (-5+8i)+(-5-8i) as a complex number in standard form
gizmo_the_mogwai [7]
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3 years ago
I just have one question left you don’t need to simplify if you give the answer
Ugo [173]
It is either 400 or negative 400 because if you devide 12 by .03 it is 400
7 0
2 years ago
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