23-09-2020
Mathematics

contestada

Given <3 and <4 are supplementary. If m<3 =5x+22 and m<4=7x+2, find the measures of each angle.

Respuesta :

mathstudent55 mathstudent55

23-09-2020

Answer:

m<3 = 87

m<4 = 93

Step-by-step explanation:

The sum of the measures of supplementary angles is 180 deg.

m<3 + m<4 = 180

5x + 22 + 7x + 2 = 180

12x + 24 = 180

12x = 156

x = 13

m<3 = 5x + 22 = 5(13) + 22 = 65 + 22 = 87

m<4 = 7x + 2 = 7(13) = 91 + 2 = 93

Answer Link

Otras preguntas

find the cosine of whats the answer please helppppp

You and your friend take 2 different paths through the woods. You both start at point E. You travel on path 1 from E to S to M and back to E. Your friend takes

I need help plz ASAP

What chicken (hen) lays the biggest and most eggs per year?

Dr. Albert Weinstein received a call to inform him that he and his university will be awarded a grant for his work on cancer research. Which independent agency

The answer is 20 percent

What should be added to both sides of the equation below to complete the square? x? + 6x = -8 O-4 O-2 O-9 09

As you read this sentence, look for words that cause it to have a subjective tone. With blackened faces and twisted limbs one by one they drowned. Which words d

math question!!! i need help

Help me please !!!!! It’s urgent