Seudónimo Seudónimo
  • 01-02-2021
  • Mathematics
contestada

{ x + y = 158
x- y = 112

Respuesta :

ddemarvion456
ddemarvion456 ddemarvion456
  • 01-02-2021

Answer:

i have know

Step-by-step explanation:

Answer Link

Otras preguntas

what happen when iron reacts with copper sulphate​
The enthalpy change for the reaction, 2CO (g) + O2 (g) 2 CO2 (g), can be calculated from ΔHf values for each reactant and product. Which substance or substan
difference between physical capital and human capital
I NEED HELP 98 POINTS
What are the two reactants needed for respiration to occur?​
Read the sentence.-It was not exactly what he had in mind when he agreed to do the task. Which word is the adverb modifying another adverb?a. exactly b. when c.
I need this answered please
Can someone please help me with this question
Consider this function. y = x2 − 4x − 96. Which equation is equivalent to the given quadratic function? A) y = (x − 2)2 − 96 B) y = (x − 2)2 − 100 C) y = (x +
Read the passage. Then answer the question that follows. CALPURNIA. A lioness hath whelped in the streets, And graves have yawned, and yielded up their dead. Fi