aminulmia aminulmia
  • 04-03-2021
  • Mathematics
contestada

please help me:/
i have 20 mins:(

please help me i have 20 mins class=

Respuesta :

lalofthouse12 lalofthouse12
  • 04-03-2021

Answer:

X= 14

Y = 140

Step-by-step explanation:

9x+14+3x-2=180

12x=168

x=14

9x+14=y

9(14)+14=y

140=y

Answer Link

Otras preguntas

Principles of law that may relieve a defendant from liability include __________. good samaritan laws borrowed servant doctrine all of these answers are correct
What is the ninth term in the binomial expansion of (x – 2y)13? 329,472x5y8 –329,472x5y8 –41,184x8y5 41,184x8y5
When an artist uses directional lines, colors, sizes and shapes to draw the viewer's eye to a certain area of an artwork, that artist is using which principle o
What is 3 2/3 multiplied by 4 1/2
100-8301>7320<8393+939=?
How does the rate of effusion of sulfur dioxide, so2, compare to that of helium (he)? (note: the molar masses are so2 = 64 g/mol; he = 4.0 g/mol.)?
Why does a person's heart rate increase during exercise? (1) Less oxygen is needed.(2) More oxygen is needed. (3) Less carbon dioxide is needed. (4) More carbon
The societal reaction approach is also known as the question 6 options:
One kind of radiation not released by radioactive decay is
How can you determine if a function is linear or nonlinear from the graph of the function???