Answer:
Step-by-step explanation:
In non-mathematical form, the question is asking $8.80 is what percent of $440. N will equal the percent. So, you would set up the equation like this: 20 = N · 440
You need to solve the equation.
20/440 = N · 440/440
0.045 repeating = N
Rounded, the sales tax rate would be 4.5%
Answer:
$128,270
Step-by-step explanation:
Hello!
The income amount $168,050 fits into the fourth line of the table ($82,250-$171,550). The tax on $168,050 is found as follows:
$16,750 plus 0.28 times the amount over $82,250.
Let's figure the tax: $16,750 + 0.28($82,250) = $16,750 + $23,030, or
$39,780. If this tax is deducted from the person's gross pay, the amount left ("take home pay") will be $168,050 - $39,780, or $128,270.
The right answer to the graph of the line with a negative slope is:
<h2>
</h2>
This is read as:
Then:
When 
is 5, the value of 
is 
Answer: $5289.35
Step-by-step explanation:
Since the cars have an average mileage of 6.78 miles per gallon and the race is 500 miles, the number of gallons each car will take will be:
= 500/6.78
= 73.75 gallons
Since they're 44 cars, the total gallons of fuel will be:
= 44 × 73.75
= 3245 gallons
Since the fuel cost is $1.63 per gallon, the total fuel cost, will be:
= $1.63 × 3245
= $5289.35
Answer:
Hello!
______________________
Peter samples her class by selecting 5 girls and 7 boys. This type of sampling is called?
This type of sampling is called Stratified.
Hope this helped you!
:D
