Answer:
63% increase.
Step-by-step explanation:
You don't really need to do anything because it's probably a 63% increase as 101 is close to 100 already. If you'd like:
≈
63%
A sound system has a regular price of $249. Find the total cost of it is on sale for 40% off and the sales tax is 6.25%
1 answer:
Answer:
$158.74
Step-by-step explanation:
A sound system has a regular price of $249. Now, we have to find the total cost of it if there is a sale for 40% off and the sales tax is 6.25%.
Now, if there is 40% off on price $249, then the discounted price will be
dollars.
Then the after-tax value of the sound system at the rate of 6.25% will be dollars (Approximate)
(Answer)
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Answer:
I hope I helped you^_^
Calculate the mean of each data set below. Can you find any shortcuts that allow you to find the mean without having to do much calculation? Homework help 6, 10, 6, 10 11, 12, 12, 13, 12 0, 5, 4, 8, 0, 7
Answer: To find the mean of the given observations. we just need to first find the sum of the given observations and the divide the calculate sum by the total number of observations.
So here:
Sum of of observations
Number of observations = 15
Therefore, the mean