Are you solving for x or y?
Have u tryed 1 insted of -1 or it might be o solution
Answer:
The last answer on your last image
Step-by-step explanation:
I’m 99% sure the answer is:
c: 2t - d = 260
t - d = 320
It can be noted that the percentage error made by Allison will be 1.6%
<h3>How to solve the percentage</h3>
From the information given, Allison measured a line to be 19.4 inches long and the actual length of the line is 19.1.
Therefore, the percentage error will be:
= (19.4 - 19.1)/19.1 × 100
= 0.3/19.1 × 100
= 1.6%
In conclusion, the correct option is 1.6%.
Learn more about percentages on:
brainly.com/question/24304697
