Emily's meal costs $32.75 and Darren's meal costs $39.88. Emily treats Darren by paying for both meals and leave a 14% tip. find the total cost
Answers
You've then got to find the 14% tip, you can either do this by finding 1% and then multiplying by 14. Or, you can divide the total answer by 100, and mutiply by 14.
$72.63/100= $0.73 (rounded) and then multiply this by 14, gives you $10.22
You've then got to add $72.63 to $10.22, and this gives you $82.85
Therefore, the total cost of the meal is $82.85
Hope this helps :)
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x^2 - 7x + 12 = 0
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Answer:
The answer is income tax.
Step-by-step explanation:
When a person works and have to pay for it, it is called federal income tax or simply income tax.
The income tax is imposed on the people depending on their yearly earnings. There are many tax brackets and each individual falls under these brackets.
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The area of a trapezoid is calculated by the formula = (1/2)*(sum of parallel sides)*(perpendicular distance between them).
The diagram of the window is provided along with the dimensions.
What is a trapezoid? How do we calculate its area?
A trapezoid is a quadrilateral with a necessary one pair of parallel lines.
The area of a trapezoid is calculated by the formula = (1/2)*(sum of parallel sides)*(perpendicular distance between them)
How do we solve the given question?
We are said about the windows on the International Space Station, that its long base is 15.2 feet, the short base is 11.2 feet and the perpendicular height between them is 8.4 feet. By the given information we can say that the given window is of trapezoid shape.
The diagram with dimensions is provided in the solution.
To find the area of the trapezoid we will use the discussed formula,
The area of a trapezoid is calculated by the formula = (1/2)*(sum of parallel sides)*(perpendicular distance between them)
∴ Area = (1/2)*(15.2 + 11.2)*(8.4)
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∴ Area of the window = 110.88 square feet.
Learn more about Trapezoids at
#SPJ2
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The formula is Area = base+base/2 x height.
Step-by-step explanation:
This means that we need to add both bases, then divide that by 2. The quotient of that gets multiplied by the height, and you have your answer.
Answers
- 3 + y / 5 = -3 + (- 2.5) / 5 = - 3 - 0.5 = - 3.5 = - 7/2
Thecorrect result would be - 3.5.
_______________________
If you would like to evaluate (- 3 + y) / 5 when y = - 2.5, you can calculate this using the following steps:
(- 3 + y ) / 5 = (- 3 + (- 2.5)) / 5 = - 5.5 / 5 = - 1.1
The correct result would be - 1.1
-3+y/5 will turn into :- -3+-2.5 -5.5
------------------ = -------------= -1.1
5 5
Now we need to divide -5.5 by 5. We get -1.1
Our final answer: -1.1
A)
x + y = -6
x - y = 2
B)
y = x + 20
y = 6x
Answers
1+4(6p-9)
Answers
The final result is: 24p - 35.
1 + 4*6p - 4*9
1 + 24p - 36
24p + 1 - 36
24p - 35