In the data that are given above, it can be seen that the first point is $1.1 million, the second is $1.4 million which is 0.3 million greater than the first. Also, the third is $1.7 million which is $0.3 million greater than the third. The equation that best represents the given scenario is,
0.8 + 0.3(n)
The answer is the first choice.
Answer:
-52
Step-by-step explanation:
You can clear fractions by multiplying by 3:
3(1/3x) -3(2/3) = 3(-18)
x -2 = -54
add 2:
x = -52
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.
Answer:
0.408
Step-by-step explanation:
