Step-by-step explanation:
The numerical expression is:
(36 + 14) / (2 * 5).
Taking a test doesn't lessen your risk of a heart attack
Answer:
Question1
1,000 tons
Question2
3:8
Question 3
Store D
Step-by-step explanation:
Answer:
$55
Step-by-step explanation:
Let b represent the original bill. The problem statement tells us ...
20% × (b -6) = 9.80
Dividing by 20% gives ...
b -6 = 49.00
b = 55.00 . . . . . . . add 6
Their bill before the discount was $55.00.
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<em>Comment on the tip</em>
It is generally considered better form to tip on the basis of the original bill before coupons and discounts.
If I’m correct, it should be the first option, just to be sure, does n represent the number of years?
