![subject](/tpl/images/cats/mat.png)
Mathematics, 26.10.2021 19:30 lbelle
Which explains why the commutative property of addition does not work for subtraction?
1.While you can add in any order you want and the sum will be same, you cannot subtract in any order you want. Subtracting numbers in a different order will always give you a negative difference.
2.While you can add in any order you want and the sum will be same, you cannot subtract in any order you want. Subtracting numbers in a different order will result in a different answer.
3.While you can add in any order you want and the sum will be same, you cannot subtract in any order you want. Subtracting numbers in a different order will always result in an irrational number.
4.While you can add in any order you want and the sum will be same, you cannot subtract in any order you want. Subtracting numbers in a different order is prevented by the additive identity property.
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:40
Afactory makes propeller drive shafts for ships. a quality assurance engineer at the factory needs to estimate the true mean length of the shafts. she randomly selects four drive shafts made at the factory, measures their lengths, and finds their sample mean to be 1000 mm. the lengths are known to follow a normal distribution whose standard deviation is 2 mm. calculate a 95% confidence interval for the true mean length of the shafts. input your answers for the margin of error, lower bound, and upper bound.
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:00
If the discriminant if a quadratic equation is 4 which statement describes the roots?
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:30
Arectangle has a width of 5 cm and a length of 10 cm. if the width is increased by 3, how does the perimeter change?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:30
Atown has a population of 12000 and grows at 3.5% every year. what will be the population after 7 years, to the nearest whole number?
Answers: 3
You know the right answer?
Which explains why the commutative property of addition does not work for subtraction?
1.While you...
Questions
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 31.10.2020 04:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 31.10.2020 04:30
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 31.10.2020 04:30
![question](/tpl/images/cats/istoriya.png)
History, 31.10.2020 04:30
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
English, 31.10.2020 04:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 31.10.2020 04:30
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 31.10.2020 04:30
![question](/tpl/images/cats/mat.png)
Mathematics, 31.10.2020 04:30