nabilarizwan0987 nabilarizwan0987

26-11-2022
Mathematics

contestada

Let x and y be whole numbers and w and z be rational numbers. Determine whether the following statements are always, sometimes, or never true.
Statement
Validity
x+y is a whole number.
x-y is a whole number.
w+z is a whole number.
y+z is a rational number.
x.y is a whole number.
y - te is a rational number.
x ÷ z is a rational number.

Let x and y be whole numbers and w and z be rational numbers Determine whether the following statements are always sometimes or never true Statement Validity xy class=

Respuesta :

Otras preguntas

Please help! I think it's B or D. The population of a city is 53,414 and grows continuously at a rate of 4.5% each year. What is the approximate population of t

Help need answer to this, its due tomorrow. __N2+__H2>__NH3

During the Civil War, the Union benefitted from a steady stream of new immigrants, some of whom fought in the war. What kept the South from enjoying the same me

If a rock is thrown upward on the planet mars with a velocity of 11 m/s, its height (in meters) after t seconds is given by h = 11t − 1.86t2. (a) find the veloc

Music consisting of a single modal melodic line, sung in unison to a sacred latin text, in a rhythmically free manner without any pronounced meter, is known as

Which material does not melt at any temperature? iron, a metallic element sodium chloride, an ionic compound wood, a mixture of different substances ethanol, a

select all that apply... Which of the following have energy stored as chemical energy? nuclear...petroleum...biomass...geothermal

What church is pictured below?

Which geometric object is defined as the set of all points in a plane equidistant from a single point and a single line? A) parabola B) circleC) bisector of an

Four times the larger of two numbers is equal to seven times the smaller. The sum of the numbers is 22. Find the numbers