i believe it's 22.5 out of 45 to get exactly .500
Percent relative error is calculated by the formula: (experimental value - literature value/ experimental value) x 100%
Therefore, (6-7/7) x 100% = 14.3%
Your answer is in absolute value :)
I think the root of "3x + 1 = 7" is 2...
Answer:5
Step-by-step explanation:5/3 x 3/1= 15/3= 5
