cradcliffe982 cradcliffe982

03-02-2022
Mathematics

contestada

Two numbers have a sum of 1195 and a difference of 505?

Respuesta :

emilyyy03 emilyyy03

06-02-2022

Answer:

x = 850 and y = 345

Step-by-step explanation:

x + y = 1195

x - y = 505

Add the two equations

2x + 0y = 1700

2x = 1700

x = 850

Sub x = 850 into the first equation:

850 + y = 1195

y = 345

Thus, x = 850 and y = 345

Answer Link

Otras preguntas

what is 4% of 50,000

when fdr said there was nothing to fear but fear itself, what did he mean?

answer the nearest tens of 924

who reads science fiction?

amit works out at a gym for three quarters of an hours.he uses the treadmill for half the total workout session time and one third on cycle.find the total time

Water is an abiotic factor in terrestrial environments. please select the best answer from the choices provided t f

A theory was not originally a hypothesis. true or false?

For half an hour the glass-bottomed boat drifted. Pitching and rolling above the reef in four- to six-foot waves. a. Fragment b. Run-on c. Correct

Your stage in the life cycle is not a factor to consider when determining your risk tolerance. true or false

six times the sum of a number and twelve is forty. which equation represents this? 6n 12n = 40 6n 12 = 40 6(n 12) = 40