Andy estimated that he would need 72 feet of lumber for a tree house project. He later found that the actual amount of lumber ne
eded was 61 feet. What was the percent error of Andy's estimation? A. 15.28%
B. 84.72%
C. 18.03%
D. 11%
2 answers:
72x = 61
x = 61/72
x = 84.72%
100 - 84.72 = 15.28
Option A.
The percent error of Andy's estimation is 18.03%.
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Answer:
A
Step-by-step explanation:
Im not sure if its correct tho dont quote me on it ;(
You can us calculatorsoup online to find answers.
Answer:
$56.88
Step-by-step explanation:
amount paying for sales tax---> $2.28
amount paying for tip---> $9.1
amount paying for car wash---> $45.50
$2.28 + $9.1 + $45.50= $<u><em>56.88</em></u>
I think it's 5. 03? I haven't found the median of anything in a while, so it might be a little inaccurate.
