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

significance of Kansas Nebraska act?
After a fetus has developed for only three months, what is the skeleton made of? A. Muscle B. Bone C. Cartlage D. Tendon (I think it's A)
A car depreciated by 25% during the first year. If the car was purchased for $28,000, what is the car worth today?
the ratio of dimes to pennies in a purse is 3:4. If 3 pennies are taken out of the purse, the ratio becomes 1:1. How many dimes are in the purse?
Which nation was able to achieve independence from Turkish rule with assistance from Britain, France, and Russia (their actions clearly against the principles
Class has 8 students who are to be assigned seating by lot. what is the probability that the students will be arranged in order from shortest to tallest
Help me! 22 POINTS The ordered pair (0,14) is solution of the inequality y > - x + 12. True False
2. During the first stage of the writing process, you must define your _______, _______, and _______.
Do dolphins and fish share a distant common ancestor?
what does the candle symbolize in Death of Ivan Ilyich