dell252526 dell252526
  • 23-10-2020
  • Mathematics
contestada

Does anyone know this?

Does anyone know this class=

Respuesta :

anjumunnisa78
anjumunnisa78 anjumunnisa78
  • 23-10-2020

Answer:

Step-by-step explanation:

2x+17=3x-4(alternate angles)

21=x

3x-10+2x+30=180(linear pair)

5x+20=180

5x=160

x=32

Answer Link

Otras preguntas

If the two spinners below are spun, what is the probability that the numbers will add to more than 7?
This woman has fabric of __ covering her face.
7. Jeff and Stephen go to the mall. The two boys buy a total of 15 T-shirts. Stephen gets three less than twice as many T-shirts as Jeff. a) Write an equation t
I got 7 out 10 right and I don’t which one are correct and wrong help me out please ‼️
You deposit $2000 in an account earning 2% interest compounded monthly. How much will you have in the account in 10 years?
You get a raise of 3.5% each year. a. What is the approximate doubling time of your salary? b. If you are currently 25 years old and are making $40,000 per yea
An article in the British Medical Journal [“Comparison of Treatment of Renal Calculi by Operative Surgery, Percutaneous Nephrolithotomy, and Extra-Corporeal Sho
info in image (please explain your reason why, so I know your right)
For the circuit shown below with a 12.0 V battery, find the total current through the battery and the current through each resistor with the following resistanc
If $4,000 is invested in an account for 25 years. Calculate the total interest earned at the end of 25 years if the interest is: (a) 7% simple interest: $ (b) 7