Which of the following illustrates the closure property of addition of real numbers?

The sum of any two numbers is close to the product of those numbers.

The sum of any two numbers is close to the difference of those numbers.

When you add 1 to a number you get the next closest number.

The sum of any two real numbers is also a real number.

answer: (1,3) and (-2,0) i think.

step-by-step explanation:

if you want to solve percent error follow these steps.

1. subtract the accepted value from the experimental value.

2. take the absolute value of step 1.

3. divide that answer by the accepted value.

4. multiply that answer by 100 and add the % symbol to express the answer as a percentage.

if you want to solve percent of change just do this.

1. work out the difference (increase) between the two numbers you are comparing.

2. divide the increase by the original number and multiply the answer by 100. if your answer is a negative number then this is a percentage decrease.

hope this : )

step-by-step explanation: the answer is 27. first multiply .32 by 25 which equals 8. then add 8 to 25 which gives you 33. then you subtract that from 6 since she gave 6 to her brother.

,, add !