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NeTakaya
1 year ago
7

A local restaurant caters buffets for large parties in its banquet room. The cost of a buffet is $1,000 before tax and tip. The

meal is subject to a 7% food tax. Party hosts are required to leave an 18% tip, based on the pre-tax amount. How much will the final bill be?
Mathematics
2 answers:
never [62]1 year ago
7 0
The final bill will cost $1,250.

1000(0.7) = 70

1000(0.18) = 180

1000 + 180 + 70 = 1250
Anna11 [10]1 year ago
4 0

Answer:

The answer is 1,250

Step-by-step explanation:

1000(0.7) = 70

1000(0.18) = 180

1000 + 180 + 70 = 1250

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Sam is observing the velocity of a car at different times. After two hours, the velocity of the car is 50 km/h. After six hours,
Eva8 [605]
Let:
x = hours of travel
y = velocity

slope= rise/run slope=(y2-y1)/(x2-x1) 
(x1,y1) = (2,50) (x2,y2) = (6,54) 
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y = x + 48

B) 

the graph within the first seven hours can be obtained at point B

x = 7

y = 7+48 = 55
B(7,55)
4 0
1 year ago
The system shown has the unique solution (2, y, z). Solve the system and select the values that complete the solution. y = 0 y =
madreJ [45]
So we are given a system:
3x-2y+3z=0\\
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Substitute x = 2 we get the system:
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8 0
1 year ago
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What are the solutions of the equation x4 + 3x2 + 2 = 0? Use u substitution to solve.
babymother [125]
We can use t=x^2 to solve this
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t^2 + 3t + 2 = 0

t1 = -1
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x1 = √-1 = i
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Make sure you know that i^2 = -1 and (-i)^2 = -1 which gives us solutions we got...
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1 year ago
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The percentage of people given an antirheumatoid who suffer severe, moderate, or minor side effects are 11, 20 and 69%, respecti
Snowcat [4.5K]

Answer:2.9235

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This will give us 2.9235

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