8 2/5 ÷(-2 1/5) = -3.81818181818
Answer: -8m^5+10m^4+9m^3-16m^2+5m
Step-by-step explanation:
I had this question on a recent test and got it right
Hope this helps! :)
Answer:
- $5.60 sales tax
- $75.60 total cost
Step-by-step explanation:
You have correctly found the sales tax to be ...
$70.00 × 0.08 = $5.60 . . . sales tax
The total cost of the item is the selling price with the tax added:
$70.00 +5.60 = $75.60 . . . total cost
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