highschoolhelp9 highschoolhelp9
  • 22-09-2017
  • Mathematics
contestada

∠C and ∠D are vertical angles with m∠C = -x + 26 and m∠D = 2x - 10. What is m∠D?

Relax

Respuesta :

kk0305 kk0305
  • 22-09-2017
-x+26=2x-10
+x +x

26=3x-10
+10 +10

36=3x
36/3= 3x/3

12=x
Answer Link

Otras preguntas

What happened on black tuesday?
Heating systems transfer thermal energy to rooms by conduction and _______. Select one: a. combustion b. compression c. convection d. radiation
An explanation of what will happen every time in a specific situation
Distinguish between natural or artificial monopolies
A. (-8,4) B. (8,4) C. (-4,2) D. (4,-8)
solve in 5 + in (2x) = 5
Respected individuals in the community who review and evaluate media messages and then pass the information to friends and acquaintances are called? A. Sociolog
What is cyclic about the reactions that make up the Krebs cycle? A. The molecules that start the reaction are circular. B. The molecules that end the reactio
Energy reserves try to return the body's activity to normal ______________________ stage A. Alarm B. Resistance C. Exhaustion.
The statistical questions will have