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3 years ago

14

Explanation and answer thanks

1 answer:

musickatia [10]3 years ago

6 0

There would be 25 people in the line.
There are 6 people between jane and ken
k - - - - - - j
there are 18 people ahead of jane including ken
- - - - - - - - - - -k - - - - - - j
and 13 people behind ken including jane
- - - - - - - - - - -k - - - - - - j - - - - - -
if you add all of the dashes up from the row above, you will get your answer of 25 people in the line

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Find the value of x

Kay [80]

Answer:

11

Step-by-step explanation:

$\left(6x+4\right)+10x=180$

$16x+4-4=180-4$

$16x=176$

$\frac{16x}{16}=\frac{176}{16}$

$x=11$

6 0

3 years ago

Help how do i solve this for the inverse<br><img src="https://tex.z-dn.net/?f=f%28x%29%20%3D%20%5Cfrac%7Bx%20-%202%7D%7B3%7D%20"

Karolina [17]

Answer:

The inverse function is 3x+2

Step-by-step explanation:

To get the inverse function exchange x and y and then solve for y

y = (x-2)/3

Exchange x and y

x = (y-2)/3

Solve for y

Multiply by 3

3x = 3/3 *(y-2)

3x = y-2

Add 2 to each side

3x+2 = y-2+2

3x+2 =y

The inverse function is 3x+2

3 0

4 years ago

Read 2 more answers

What is the answer to this problem 3/2 x=−15

fomenos

Answer:

-15×2=-30

30÷3=10

not sure

4 0

3 years ago

EASY MATH QUESTION Urgent pls

Serga [27]

Answer:

I don't know that is hard

Step-by-step explanation:

You said this was an easy math question.

8 0

3 years ago

Triangle ABC is congruent to the Triangle DEF , EF=X^2 -7 , BC = 4X-2 ,Find the value of X? help guys

11111nata11111 [884]

Answer:

x=5

Step-by-step explanation:

Congruent triangles mean they have the same side lengths, so the equation here is x^2-7=4x-2. Then, solve the quadratic equation:

x^2-7=4x-2

x^2-4x-5=0

(x-5)(x+1)=0

x=5,-1

Since a side of a triangle can't be negative, the answer is 5.

6 0

3 years ago