twiddleturd
twiddleturd twiddleturd
  • 04-09-2017
  • Mathematics
contestada

If A-P-B and if AP= 2x-9, AB=32 and PB= 1.5x+6, find PB
^
(means "if P is between points A and B)

Respuesta :

kphung76127
kphung76127 kphung76127
  • 04-09-2017
AP and PB should add to AB

(2x-9)+(1.5x+6)=32
2x-9+1.5x+6=32
3.5x-3=32
3.5x=35
x=10

Plug this value of x in
1.5(10)+6
15+6
21

Final answer: 21
Answer Link

Otras preguntas

Which of the following molecules has a bent structure? A. O2 B. CO2 C. H2O D. CH4
It is not important to develop effective communication skills. Please select the best answer from the choices provided. True? False?
The _______ wrote a petition to King George declaring Parliament couldn't pass laws on the colonists without representation by colonists.
Which of the following statements does not describe the role of the colonies in the mercantile system? a. The colonies served as a market for the parent country
use a protractor to draw an angle of 55 degree that opens from the left.then draw an angle of 125 degree that opens from the right .how do the angles apper to b
Blank 1/2 = 422/2 What is the blank
two more than the product of -5 and a number x is 5...what is the number
Secondhand smoke is less dangerous than the smoke tobacco users breathe. a. True b. False
ive never seen a question like this tbh
What is a technique in which an inked image from a prepared surface is transferred onto another surface?