gabby924
gabby924
07-02-2017
Mathematics
contestada
How do I solve this?
Respuesta :
Аноним
Аноним
07-02-2017
#1
Property: consecutive angles are supplementary
m<A +m<B = 180
2x+10+3x+180
5x+10 = 180
5x+ 180 - 10
5x=170
x=170/5
x=34
m<B = 3x = 3(34) = 102
Answer Link
VER TODAS LAS RESPUESTAS ( 62+ )
Otras preguntas
Describe three main features inside a prokaryotic cell.
What is the indefinite integral of 6sin(3t) dt?
Write an algebraic expression for the product of 33 and j
How can sudden events affect earth?
Write an algebraic expression for 15 decreased by twice a number
Describe three main features inside a prokaryotic cell.
A sound wave travels at 330 m/sec and has a wavelength of 2 meters. Calculate its frequency and period.
A sound wave travels at 330 m/sec and has a wavelength of 2 meters. Calculate its frequency and period.
What area did Jacques Cartier explore?
A square kitchen has an area of 100 square feet. What is the kitchen's perimeter? a. 50 feet b. 80 feet c. 40 feet d. 4 yards
