Possibly A)249.6
Explanation
Matrices always go row x column.
Count the rows: 4
Count the columns: 3
The matrix is a 4 x 3 matrix
Answer:
slope=1
y-int=-8
Step-by-step explanation:
= 20y + 3y -4(-2y)
= 20y + 3y + 8y
= 31y
In short, Your Final Answer would be 31y
Hope this helps!
Answer:
First find the amount of tax paid, by subtracting the total amount paid from the cost of the item:
530 - 500 = 30
Now divide the amount of tax paid by the cost of the item:
30 / 500 = 0.06
Multiply by 100:
0.06 * 100 = 6% tax
