naydoo30 naydoo30

18-06-2020
Mathematics

contestada

Find the value of x for which the lines r and s are parallel. answers: 13 47 48 12

Find the value of x for which the lines r and s are parallel answers 13 47 48 12 class=

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

18-06-2020

Answer:

x=12

Step-by-step explanation:

142 and 3x+2 are supplementary angles when the lines are parallel

142+ 3x+2 = 180

Combine like terms

144+3x= 180

Subtract 144 from each side

144+3x-144=180-144

3x=36

Divide by 3

3x/3 = 36/3

x =12

Answer Link

Otras preguntas

If the Consumer Price Index (CPI) for 1989 was 124, the rate of inflation between the base period and 1989 was _ _ _ __? 24 percent, 2.4 percent, 14 percent, 1.

the profit you make selling flowers at 1.50 each when each flower costs you .80. write a fiction rule to describe each statement

Directions for making a quilt say to cut fifteen squares with sides that ate 3.625 inches long. What is the side lenght written as a fraction?

What was the Native American Power movement?

What should the coach have done differently to ensure validity?

Give the name of hi as an acid and as a binary compound.

Which table shows a proportional relationship? b 2 3 8 9 14 c 4 6 16 18 28 x 1 2 3 4 5 y 4 5 6 7 8 r 2 3 4 5 6 s 3 5 6 8 9 p 1 3 5 7 9 q 3 7 11 15 19

Solve 5^x-2 = 200. Round your answer to the nearest hundredth. Please help

what prompted you to select dollar tree as a potential employer

How do I graph this function and is it a minimum or maximum