Someone pls just answer this ONLY IF U KNOW IT and im not wasting anymore points bcs when i give high amounts ppl like to take the points without answering the question pls just answer i ned it bad

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 : )

asdsad

step-by-step explanation:

yes

step-by-step explanation:

they have to be opposite and reciprocal of eachother.