kyerinm kyerinm

21-08-2020
Mathematics

contestada

4. If mZDEF = 3x +1 and mZDEG = 5x +19, find the value of x.

4 If mZDEF 3x 1 and mZDEG 5x 19 find the value of x class=

Respuesta :

carolineL324 carolineL324

21-08-2020

Answer:

x=-9

3x+1=5x+19

-1 -1

--------------------

3x=5x+18

-5x -5x

----------

-2x=18

x=-9

Ver imagen carolineL324

Answer Link

Otras preguntas

A six-sided die is rolled 120 times. Fill in the expected frequency column. Then, conduct a hypothesis test at the 5% level to determine if the die is fair. The

Conduct online research on different types of cover letters. Observe the cover letters and list the strong points of each cover letter. Based on the observation

Which statement explains the goal of using sustainable practices in food production? A. It feeds a growing population without harming ecosystems or humans. B. I

A, B&C form the vertices of a triangle. CAB = 90°, ABC = 70° and AC = 9.5. Calculate the length of AB rounded to 3 SF. Please help :)

5. Solve: 9(36 – 2) - 2 = I can’t figure this out

Who said this quote when the Nez Perce surrendered in 1877?

A retailer sells a refrigerator for a list price of $1,200. The retailers cost was $850. What is the percentage of the markup?

Balu blalla thoge achchita hal garranna

Which of the following are reasons for using models ____________: a. Give the exact answer b. Tells you what you need to do c. Save time d. Take easy proble

A file format refers to the background in a presentation. True False