The picture with the complete question is attached below :
Answer:
In Step 2, 90 should be multiplied by the quantity 10 – 12, not by 10
Step-by-step explanation:
90 * x - 90 * 12 = 90(x - 12)
From the question, x = 10
Hence,
90(10 - 12)
(90* 10) - (90 * 12) - - - > correct evaluation
900 - 1080
= - 180
Hence, both values in the bracket, that is 10 and - 12 should be multiplied by 90. Not just 10 alone.
Your taxes went to funding schools will be $2641.The tax is divided into different parts based on the percentage.
<h3>What is tax?</h3>A government-mandated contribution to state revenue is placed on employees' wages and corporate earnings or added to the cost of certain products, services, and transactions.
The given data in the problem is;
The market value of the home = is $144,700
They assessed a value of 72% of that amount.
The city has a property tax rate of 0.039.
The assessment value is found as;
The tax on the property will be;
The amount which goes to funding schools is;
Hence your taxes went to funding schools will be $2641.
To learn more about the tax refer to the link;
Answer:
186
Step-by-step explanation:
The sample mean, x, is the central value in the confidence interval, that is, the average between the upper and lower bounds of the interval.
In this case, the Lower bound is 184.00 and the upper bound is 188.00. Therefore, the sample mean is given by:
The mean length, in seconds, of the sampled songs is 186.00.