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

Jennie had $300. Then she spent $15 on a new shirt. What percent of the money does Jennie have left
What would be the most likely effect of one company buying a competitor?
Explain why applying a vertical translation and then a horizontal translation produces the same result as applying a horizonatal translation and then a vertical
Tu as quels cours le jeudi matin?
what is the most common type of vegetation throughout Latin America
How did the mountains in Greece contribute to the rise of city-states?
How much money, in dollars, does one mole of nickels represent?
The process of chemical cycling is known as a biogeochemical cycle because it A. takes places over a long period of time B. withdraws the
A shelf at a bookstore displays 27 books. Of these 27 books, 9 of the books are nonfiction books. The store owner adds 6 new fiction books to the shelf and want
what are the 2 major types of cofactors?