jadesimpler jadesimpler
  • 23-09-2018
  • Mathematics
contestada

solve using the elimination method
0.3x-0.2y=4
0.2x+0.5y=-21/23

Respuesta :

angelikipana
angelikipana angelikipana
  • 23-09-2018
do this and then simplify the result
Ver imagen angelikipana
Answer Link

Otras preguntas

When two hydrogen atoms bond, the positive nucleus of one atom attracts the
Suppose that a local trout population exhibits exponential growth by doubling every 4 years. Considering that the initial population were 250 trout, answer the
There is a box. The area of its top is 240 square units, the area of the front is 300 square units and the area of the end is 180 square units. Can you calculat
what is the answer for 2.25t+5=13.5t+14
what are 4 ways that alveoli are adapted for gas exchange
Which sentence uses all its subject pronouns correctly? A. Ronald and they are growing vegetables in the backyard. B. Her and me decorated the house for the
what is the unit rate in dollars per hour if u have 1/2 hour equals $1.25?
"what is the unit rate for vanilla to sugar if a recipe calls for 2 teaspoons of vanilla and 3/4 cup of sugar"
what kind of person was prince jonathan
during a test crash an airbag inflates to stop a dummies forward motion. the dummies mass is 75 kg. if the net force on the dummy is 825N toward the rear of th