The coefficient is the number in front of the variable. If there isn't a number, it is understood to be a 1
Number of hours worked: 8
earning per hour = $9
tax = 16%
First, multiply the number of hours by the earnings per hour:
8 x 9 = $72 (total earnings)
Now, find the tax amount by multiplying the total earnings by the tax percentage in decimal form (divided by 100)
72 x (16/100)= 72 x 0.16 = $11.52
Finally, subtract the tax amount to the total earnings:
Money left: 72-11.52 = $ 60.48
Answer:
(4,2)
Step-by-step explanation:
2,180,000 80,000 being rounded up from 78,421
