Ask question

Ask question

All categories

3 years ago

6

Find the value of x that would make line p parallel to line r

1 answer:

Snowcat [4.5K]3 years ago

4 0

There is a theorem that says if parallel lines are cut by a transversal, then same-side interior angles are supplementary (add up to 180 degrees).

If lines p and r were parallel, then angles 28 and (3x + 2) would add up to 180 degrees.

(28) + (3x + 2) = 180
3x + 30 = 180
3x = 150
x = 50

You might be interested in

algebra 1 exam 5 - continued Use the point-slope form linear equation given to complete problems 5-18 13. what is the equation i

Virty [35]

Answer:

im not sure what this is talking about be more spasific

Step-by-step explanation:

6 0

3 years ago

What is the perimeter of the image below

Fynjy0 [20]

perimeter =QR+RS+ST+TU+UQ =26.1

RQ = 5.39

RS = 4.47

ST = 3.61

TU = 4.12

UQ = 8.54

4 0

3 years ago

Read 2 more answers

I dont understand this but maybe some one will and they will help me. The quotient of a number and -7 decreased by 2 is ten find

givi [52]

It might be nineteen because nineteen minus seven is twelve. twelve minus two is ten.

8 0

3 years ago

What is the factored form of x^12y^18+1

Black_prince [1.1K]

Answer: The required factored form of the given expression is

$(x^4y^6+1)(x^8y^{12}-x^4y^6+1).$

Step-by-step explanation: We are given to find the factored form of the following algebraic expression:

$E=x^{12}y^{18}+1.$

We will be using the following formula:

$a^3+b^3=(a+b)(a^2+ab+b^2).$

Now, we have

$E\\\\=x^{12}y^{18}+1\\\\=(x^4y^6)^3+1^3\\\\=(x^4y^6+1)\{(x^4y^6)^2-x^4y^6\times1+1^2\}\\\\=(x^4y^6+1)(x^8y^{12}-x^4y^6+1).$

Thus, the required factored form of the given expression is

$(x^4y^6+1)(x^8y^{12}-x^4y^6+1).$

4 0

3 years ago

Read 2 more answers

The probability of a chance event is 0.3, it is

Irina18 [472]

Answer:

less likely

Step-by-step explanation:

Lower probability = lower chance to happen

0.3 is less than 0.4

4 0

3 years ago

Read 2 more answers