kerishayoung kerishayoung

08-09-2015
Geography

contestada

if Rs=5x-2, ST= 3x 2, and RT=48 find the values of RS and ST

Respuesta :

09-09-2015

RS + ST = RT

(5x-2) + (3x + 2) = 48

5x + 3x - 2 +2 = 48

8x = 48

8x/8 = 48/8

x = 6

RS = 5x - 2
= 5(6) - 2
   = 30 -2
  = 28

ST = 3x + 2
  = 3(6) + 2
= 18 + 2
= 20

Answer Link

Otras preguntas

Which promotional activity would most likely attract families to a lodging establishment? A. offering additional rooms at reduced rates B. offering free Wi-Fi

An ecologist studied the same species of deer during the summer and the winter. She noticed that during the summer, when there was plenty of food, the deer were

Use (insure domestic tranquility) in a sentence

* 16. Solvex + 1 = 50

Please help! Will mark Brainliest! What is the 6th term of the geometric sequence 1024, 528, 256...? A: 64 B: 32 C: 16 D: 8

50 points! For which rational expression is -5 an excluded value of x? A) x-5/6 B) x+5/6 C) 6/x-5 D) 6/x+5

I really need help !!!!

If you wanted to earn a doctoral degree, what kind of school would most likely have your program? career college training program university site-based program

Which sentence contains the view point I am writing to you today

What is important to note regarding neutral atoms?