christelef09
christelef09
21-09-2018
Mathematics
contestada
m<AOC=108, m<3x+4, m<8x-28. find m<AOB
Respuesta :
Bouftou
Bouftou
21-09-2018
AOB+BOC=AOC
3x+4+8x-28=108
11x-24=108 Simplify
11x=132 Add
x=12 Divide
3(12)+4=40 degrees=AOB
Answer Link
VER TODAS LAS RESPUESTAS ( 39+ )
Otras preguntas
In the late 1800s, experiments using cathode ray tubes led to the discovery of the (1) electron (3) positron (2) neutron (4) proton
The measurement of an angle is five times the measurement of its supplement.What is the measurement of the angle? Is it 30°, 35°, 40°, or 45°?
Given the balanced equation representing a reaction: 2H2 + O2 ==>2H2O What is the total mass of water formed when 8 grams of hydrogen reacts completely with
Given the balanced equation representing a reaction: 2H2 + O2 ==>2H2O What is the total mass of water formed when 8 grams of hydrogen reacts completely with
Which were included among the three principles of the people check all that apply
Haiti and the Dominican Republic share the island of __________. A. Antilles B. Hispaniola C. Burma D. Cayman
Setting up quoted passages includes all of the following tactics EXCEPT
Which metal will spontaneously react with Zn2+(aq), but will not spontaneously react with Mg2+(aq)? (1) Mn(s)(2) Cu(s) (3) Ni(s)(4) Ba(s)
Who, in ladies figure skating, holds the current world record?
Which group used the stirrup, skilled horsemanship, and siege warfare techniques to conquer much of Asia and part of Europe in the 12th and 13th centuries? (1)
