2 years ago

We are given arc KL is 12x+4, arc KJ is 8x-6, and angle E is 99 degrees. What is the actual degree measure of arc KJ? *

Mathematics

1 answer:

Goryan [66]2 years ago

4 0

Answer:

I think its 20x - 2 because when u are given KJ or KL we need the measurement of x

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Join this meeting and ill let you in (dont show face or voice and link is in replies)

patriot [66]

Answer:

yes.

Step-by-step explanation:

sike.

3 0

2 years ago

Read 2 more answers

Factorise (x-y)^2-(x-y)^3=?

bogdanovich [222]

Answer:

$\left(x-y\right)^2\left(1-x+y\right)$

Step-by-step explanation:

You factor out the common term first.

You should get the equation below.

$\left(x-y\right)^2\left(1-\left(x-y\right)\right)$

then you get rid of the negative inside $\left(1-\left(x-y\right)\right)$

and will be simplified to this.

$\left(x-y\right)^2\left(1-x+y\right)$

4 0

2 years ago

80 - [50 - {20 ÷ 2 – (16 - 2÷ 2) ÷ 3}]

trapecia [35]

Answer:

Step-by-step explanation:

We have to solve the problems in the parenthesis first.

(16-2÷2)= (16-1)=(15)

20÷2-15÷3

(20÷2)-(15÷3)

10-5=5

50-5= 45

80-45= 35

Hope this helps!

6 0

2 years ago

How would you simplify 8t+3-t

Elenna [48]

Answer:

t= .43

Step-by-step explanation:

8t + 3 -t

8t - t = 7t

7t + 3

7t/7 = t

3/7 = .43

t= .43

5 0

2 years ago

Solve the inequality 2(4+2x)25x+5 0 X5-2 O x2-2 O x3 O X23

Sveta_85 [38]

If you’re simplifying it’s 100x^2+200x+5

3 0

3 years ago