lila83007 lila83007

12-09-2022
Mathematics

contestada

Angle A and B are supplementary. If m (is less than sign) A = 3y + 12 and m (is less than sign) B = 2y +48, find the value of y.

Respuesta :

jaisurajk jaisurajk

12-09-2022

Answer: y=24

Step-by-step explanation:

Supplementary angles add up to 180 degrees.

A+B=180

3y + 12 + 2y +48=180

3y+2y+12+48=180

5y+60=180

5y=120

y=24

Answer Link

Otras preguntas

whats the equivelent of (-1/4-1/2)/(-4/7)

what is the differences in ethics between people, companies, and nations?

The frequent wars between the colonial powers in North America showed that _____. A. no war between them was decisive B. their American Indian allies were alway

how does exercise affect the balance of salt and water in your body seventh grade science middle school

Kenning is a double metaphor, usually hyphenated. TrueFalse

How many pencils will Erika have left over after she gets what she needs out of the boxes?

Before beginning a vigorous aerobic exercise routine all adults should

in which generation does sexual reproduction occur

What's the function of the epidermis

An inner distraction that causes listening problems is _____. daydreaming fidgety neighbor the teacher's monotone a wasp flying in the room