Answer:
Cost of shoes = $37.4925
Cost of jacket = $92.4533
Tax = $9.81
Total paid = $144.2458
Step-by-step explanation:
Normal price of shoes = $49.99
Discount = 25%
Discounted price:
Normal price of jacket = $137.99
Discount = 33%
Discounted price:
Price of pack of cookies = $4.49
No discount on cookies as per question statement.
Total amount without tax = $37.4925 + $92.4533 + $4.49 = $134.4358
Sales Tax = 7.3% of total amount without tax = 7.3% $134.4358 = $9.81
Total paid = $134.4358 + $9.81 = <em>$144.2458</em>
Answer:
y = -3x - 1
Use the methods on your other questions.
To answer this you need to multiply 20 by 20. this gives 400cm
or you can also square 20
Answer:
It increases
Step-by-step explanation:
The mean of the given data set of 8 values is 4.75 ()
Adding 7 into the data set also increase the number of data points to 9, so the mean becomes:, which is equal to 5
Hope this helps
Answer:
-7
Step-by-step explanation: