gavinlimbo gavinlimbo
  • 03-08-2020
  • Mathematics
contestada

PLEASE I REALLY NEED HELP WITH THIS KHAN ACADEMY QUESTION!!!!!!!

PLEASE I REALLY NEED HELP WITH THIS KHAN ACADEMY QUESTION class=

Respuesta :

hbj
hbj hbj
  • 03-08-2020

Answer:

∠RPS = 49º

Step-by-step explanation:

∠RPS + ∠QPR = 88º

(5x + 34) + (8x + 15) = 88

13x + 49 = 88

13x = 39

x = 3

plug x into equations:

∠RPS = 5(3) + 34

∠RPS = 15 + 34

∠RPS = 49º

check work:

∠QPR = 8(3) + 15

∠QPR = 24 + 15

∠QPR = 39

∠RPS + ∠QPR = 88º

49 + 39 = 88

Answer Link
astrodancer astrodancer
  • 03-08-2020

Answer:

49

Step-by-step explanation:

(5x+34) + (8x+15)= 88

13x + 49 = 88

13x= 39

x=3

RPS= 5(3)+34

RPS= 15 +34

RPS= 49

Answer Link

Otras preguntas

what did drinking wine symbolize in ancient Rome
Why do we need to learn math if we aren't going to use math in our lives?
What is the Persians major holidays
In Virginia, colonists who could pay their way across the Atlantic were granted 50 acres of land to lease for a modest rental fee. The term for such an arrangem
Energy in organisms is called _____. organelles metabolism homeostasis cells
4 times as much as 3 is
please help me school is open tomorrow I need to get those done please someone who have a good heart help me please. i'll give you 35 pts
$420 for 15 tickets how do i solve this?
4 1/3 divided by 2 1/3
Why is cleisthenes generally considered the founder of Athenian democracy?