Answer:

Step-by-step explanation:
hope this helps
Answer
19.66
Step-by-step explanation
you would line the numbers up so that the 7 in 17 is above the 2 and that you line up the decimals. to do this you would do 17.00 to make it even and add that way.
17 goes to 17.00
17.00
2.66. ( Add this way)
1 9 . 66. (six plus zero is 6), (seven plus 2 is 9),
Answer:
A.) 6.9%
Step-by-step explanation:
1. Percent Error = (|lab-value- actual value|/actual value) * 100
(|54 kg - 58 kg|/58 kg) * 100
(0.069) * 100 (We multiply by 100 to convert decimal to percent)
Percent Error = 6.9%
Just 7 would be the answer
Answer:
the second one
Step-by-step explanation:
each one is multyied by 10