gurevichdiana2805 gurevichdiana2805

07-01-2021
Mathematics

contestada

If b is a rational number, and x + b is rational, what must be true about x?

Respuesta :

animargaryan animargaryan

07-01-2021

Answer:

X is a rational number

Step-by-step explanation:

if b is not rational X+b will not be rational

Answer Link

Otras preguntas

What religion is being described above? Buddhism Christianity Islam Judaism Sufism Zoroastrianism?

Which principle was built into the Constitution?

3 2/3 divided by 5/6

Songs of Experience, by William Blake, is a book of poems that A. is intended to be sung. B. is intentionally complex. C. represents the works of earlier poet

Who first introduced the idea that the Sun is the center of the universe? A. Albert Einstein B. Edwin Hubble C. Johannes Kepler D. Nicolaus Copernicus

how do plants and animals maintain the level of oxygen in the atmosphere?

does one dozen means 12

What religion is being described above? Buddhism Christianity Islam Judaism Sufism Zoroastrianism?

Make the following conversion. 0.075 m = _____ cm 7.5 75 0.0075 0.00075

Which of these features is NOT found on the ocean floor? A. mountain B. volcano C. river D. plain