salas20brisa salas20brisa
  • 02-06-2022
  • Mathematics
contestada

what is the value of u ?

what is the value of u class=

Respuesta :

reinhard10158
reinhard10158 reinhard10158
  • 02-06-2022

Step-by-step explanation:

you do know that the sum of all angles in a triangle is always 180° ?

so,

3u + 6u - 18 + u + 18 = 180

10u = 180

u = 18

Answer Link

Otras preguntas

Sam lived 4 miles from his school. If he rode his bike 2/7 of the distance and then walked the rest, how far did he ride his bike?
What happens to a water bottle in a freezer and why
Which of these was not an aim of Stalin’s five-year plan? a. To build up heavy industry b. To shrink the workforce c. To improve transportation d. To increase f
What is the set of alleles that an individual possesses? A. A gene B. A genotype C. A genome D. A genus
How is the product 5 multiply 5 multiply 5 multiply 5 expressed in exponential notation.
Which verb agrees with its subject? Many passengers who ride on the bus __________ to music through headphones. A. listening B. listen C. was listening D. liste
2 differences between the people in Shakespeare's time period and the people today?
What impact did the Brown vs Board of Education trial have on the Civil Rights Movement?
what is thirty percent of two hundred ?
Which of the following locations is the world's most populated urban center? Tokyo Shanghai Hong Kong Seoul