You first need to break each shape down. for example in the top right corner you have a pyramid and a triangular prism. find the area for those two shapes and add them together and you will have the surface area for the entire shape
Answer: 0.701
Step-by-step explanation:
Formula :
, where
significance level ,
Population standard deviation, n= sample size.
As per given, n= 22

Critical z- value for 90% confidence level : 
Then,

Hence , error bound (EBM) of the confidence interval with a 90% confidence level= ± 0.701
Answer:hhthfgh
Step-by-step explanation:
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To make it easier to divide, turn the fraction 201/5 into decimal form which would be 40.2.
After that you can divide 74.94/40.2 and it should give you $1.86 per gallon.