ejairo12345 ejairo12345

12-10-2018
Mathematics

contestada

Two lines intersect to form a linear pair with equal measures. One angle has the measure 3x° and the other angle has the measure (9y − 18)°. Find the values of x and y.

Respuesta :

loldummy loldummy

12-10-2018

3x + 9y - 18 = 180

3x = 9y - 18

Which means

3x = 90

9y - 18 = 90

Solving for each:

x = 90/ 3

x = 30

And

9y = 108

y = 108/9

y = 12

Answer: x = 30 , y = 12

Answer Link

Otras preguntas

A heat source could be considered a source of pollution

what times what equals 56

1. A school has 10 classes with the same number of students in each class. One day, the weather was bad and many students were absent. 5 classes were half full,

what is the greatest common factor of 2 and 30

What is the most fundamental characteristic that separates organisms?

(2x^3-3x^2-18x-8) / (x-4)

I am a solid figure with two congruent polygons that are bases connected with lateral faces that are rectangles

Azerbaijan and Iran are considered to be the origin of what language?

A new online store charges all customers one price to download any song and another price to download any game. Jenna paid $20.50 to download eight songs and th

Four socio economic factors to be considered for career and study choice