ddarcygrace ddarcygrace
  • 02-12-2020
  • Mathematics
contestada

X + Y = 110
Y = 2X + 20

Respuesta :

sportyroo1116 sportyroo1116
  • 02-12-2020
Y=80
X=30
A picture is worth a thousand words
Ver imagen sportyroo1116
Answer Link

Otras preguntas

An airplane is preparing to land at an airport. It is 51,300 Feet above the ground and it is descending at a rate of 3100 feet per minute. At the same airport,
different between management and leadership in business study​
how do the boys feel about the idea of santi visiting medellin
How many milliliters of Cleocin are needed to complete this order? Available: 900mg/3ml Order: 0.75g
definition of populism​
write two different data sets with 6 numbers, so that: a) The mode is 100. The median and the mean are equal.
if the atmospheric is 103.2 kpa and the absolute pressure at the bottom of the tank is 230 kpa. what is the specific gravity of olive oil?
write two different data sets with 6 numbers, so that: a) The mode is 100. The median and the mean are equal.
Although reconstruction led to some positive changes what major goal did it fall to achieve?
10. How many square pieces whose sides are 5 cm will be required to fit in a rectangular board of length is 30 cm and breadth is 15 cm?