11100716
11100716 11100716
  • 21-04-2021
  • Mathematics
contestada

Explain how you can tell whether the sum of two integers is positive or negative, before adding them.

Respuesta :

damerahli
damerahli damerahli
  • 21-04-2021

Answer:

The sum of any integer and its opposite is equal to zero. adding two negative integers always yields a negative sum. To find the sum of a positive and a negative integer, take the absolute value of each integer and then subtract these values.

Answer Link
altavistard
altavistard altavistard
  • 21-04-2021

Answer:

Step-by-step explanation:

The sum will have the same sign as the integer with the greater magnitude.

Example:  the sum of -11 and 5 is -6, where the 6 takes the sign of -11 (which has a greater magnitude than does 5).

Answer Link

Otras preguntas

1 molecule of glucose= 2870kJ of energy The Hydrolysis of 1 molecule of ATP releases 30.7 kJ of energy What percent of energy is used in the body?
A unit of power equal to 746 watts is a
Describe how the development of a special beak shape could affect a bird species’ survival.
Muscle cells, which need a lot of ATP, would be expected to have a lot of ________________, the organelles involved in cellular respiration.
What are countries with little industry called?
Given through: (2,4), and slope=4 how do you write the slope-intercept?
You calculate the ___of a machine by dividing its __ by its work input and multiplying by 100 CHOICES work work output efficiency
Who did the shoguns serve?
what is the fraction for 105/100
Ethan jogged 1 1/3 miles. Chloe jogged 1 1/4 times as far as Ethan. How many miles did Chloe jog?