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tamaranim1 [39]
4 years ago
5

Please help i need help

Mathematics
1 answer:
Lubov Fominskaja [6]4 years ago
8 0
-5
-1 3/4
-2
3.5
4 1/2
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What is the value of x? Enter your answer in the box. 68mm 57mm 129.2mm
GarryVolchara [31]

Question:

What is the value of x? Enter your answer in the box. 68mm 57mm 129.2mm

The image of the triangle is attached below:

Answer:

The value of x is 98mm

Explanation:

It is given that VT = 57, TK = 129.2, YK = 68 and VK = x

Now, we need to find the value of x.

We shall determine the value of x, using angle bisector theorem,

\frac{YK}{TK} =\frac{YV}{VT}

Let us substitute the values, we get,

\frac{68}{129.2}=\frac{x-68}{57}

Switch sides, we have,

\frac{x-68}{57}=\frac{68}{129.2}

Multiply both sides by 57,

\frac{57(x-68)}{57}=\frac{68 *57}{129.2}

Simplifying, we get,

x-68=30

Adding both sides by 68, we have,

x=98

Thus, the value of x is 98mm

8 0
4 years ago
HELP. NEED HELP FAST
Zielflug [23.3K]

Answer:

C.   3

Step-by-step explanation:

8 / 1/3

When dividing fractions, do CCF (Copy, Change, Flip)

You keep the first number:  8

Change the division sign to multiplication:   X

Flip the fraction to make it its reciprocal:   3/1

New expression:

8 X 3/1     or     8 X 3

5 0
3 years ago
Hey i need help pls be honest. WILL GIVE BRAINLIEST!!!!!!!!
Gnoma [55]
12 x 12 = 144
20 x 12 = 240
=384

ANSWER: 384
6 0
3 years ago
HELPP!!!! rachel starts cycling a distance away from her house at a constant rate. The table shows her distance from home, y met
katrin2010 [14]

Step-by-step explanation:

4 0
3 years ago
CAN SOMEONE ANSWER ALL THIS I KNOW ITS REALLY HARD
Dahasolnce [82]

Answer:

11/2

21/3

22/4

NEVER

step by step explanation:

7 0
3 years ago
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