ansab2005 ansab2005
  • 20-02-2020
  • Mathematics
contestada

Write a system of equations to represent this situation. Use x to represent Portugal and y to represent brazil

Respuesta :

sariyahaogden
sariyahaogden sariyahaogden
  • 20-02-2020

Answer:

P + B = 14130P + 150B = 1920

Step-by-step explanation:

P + B = 14130P + 150B = 1920

P = 14 - B  

130(14-B) + 150 = 1920

20B = 100

B = 100/20 = 5  

P = 14 - 5 = 9

Answer Link

Otras preguntas

hey can anybody help me with this question please
find the first six terms of the sequence. a1 = -6, an = 4 • an-1 select one: a. 0, 4, -24, -20, -16, -12 b. -24, -96, -384, -1536, -6144, -24,576 c. -6, -24, -2
why the gras i green?
Which of these statements about water is true
What is the focus of naturalism? A) Creating human experience B) Discovering scientific achievement C) Connecting science and nature D) Sharing stories of the p
when female deer mate with male deer that have the largest antlers selection is occurring
if it took eight mens ten hours to build a wall,how long would it take four mens to build it?
5 pound bag cost 3.50 what is unit rate
_____ actividad favorita____ actividad favorita en el otoño es ir a ver los partidos de fútbol los viernes por la noche.
the wht circulation of the circulatory system brings carbon dioxide filled blood to the lungs