jollysal
jollysal
15-03-2018
Mathematics
contestada
can someone help me with this
Respuesta :
Samanwita
Samanwita
15-03-2018
(4x-13)°+15°+(x+18)°=180
4x-13+15+x+18=180
5x+20=180
5x=180-20
x=32
A=(4x-13)°
=(4×32-13)°
=115°
C=x+18°
=32+18°
=50°
HOPE IT HELPS UH!!☺️☺️
Answer Link
VER TODAS LAS RESPUESTAS ( 69+ )
Otras preguntas
Which idea originated with Charles Darwin? A: Traits acquired during a lifetime are passed to offspring B: Species evolve by natural selection C: Living organis
A. 68 B 136 C 34 D 102
According to the principle of segregation, what kind of gametes can an individual with the genotype Bb produce? A. b only B. B and b gametes C. B only D. B, b,
which of davids paintings glorifies napoleon asba christ like figure who heals victims with his touch
What is the volume of the following rectangular prism?
Does the caffeine provide any other benefits for the plant, such as enhanced pollination?
Read the excerpt from chapter 10 of animal farm For once Benjamin consented to break his rule and he read out to her what was written on the wall. There was no
→ What decision does Meg face in the climax of A Wrinkle in Time?This is very important.. please help!!
Solve the following system. x2 + y 2= 25 2x + y = 10 The solution set {( a0, a1), ( a2, a3)}.
Which term Jamie's parents have told him that he needs to pay his credit card bills on time to establish good credit. How will good credit help him in the futu
