heatc2004
heatc2004
07-11-2020
Mathematics
contestada
x+y =783
10x+7y=6459
Respuesta :
aracelisalazar
aracelisalazar
07-11-2020
Answer:
x
=
326
,
y
=
457
Step-by-step explanation:
Answer Link
VER TODAS LAS RESPUESTAS ( 84+ )
Otras preguntas
Distinguish colonailism from imperialism
In paragraph .the geographic importance of earthquakes
Matteo’s family has recently moved to town. Because his parents are immigrants, they are just beginning to establish themselves in jobs and earn very low wages.
The element configuration of 1s² 2s² 2p⁶ 3s² belongs to which group
The kinetic energy of a 3 L sample of gas with an initial temperature of 37°C was tripled. How much volume will the new "energized" gas have?
Find these numbers. 1.3. The sum of the first 4 terms of a geometric sequence is 3.75, and the sum to infinity is 4. Find the 1st term and common ratio of the s
Al presentarse un estimulo momentáneo el organismo responde inmediatamente, a ello se le denomina: a) Irritabilidad b) Adaptación c) Movilidad CIENCIA Y TECNOLO
It is possible to draw a triangle with side lengths 8 ft, 9 ft and 20 ft.a. true b. false
Explain what is implied by the words in the poster "don't vote in apartheid elections" in the context of the UDF's resistance to the introduction of the tricame
describe the function of a bridge
