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belka [17]
3 years ago
10

Your parents want to leave a 20 percent tip. The tip is calculated on the total amount of the meal and tax.

Mathematics
1 answer:
AnnyKZ [126]3 years ago
3 0

Answer:

See below

Step-by-step explanation:

Since there are no numbers in this question, you would use this equation.

Meal + tax = total meal cost before tip

Take the total meal cost * .20 = amount of tip

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HELP ME PLEASE I ONLY HAVE 5 MIN
lubasha [3.4K]

Answer:

L = (-1.5, 2) U = (1.5, 2.5) V = (1, -0.5)

Step-by-step explanation:

Just divided everything by two.

5 0
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Kellie ran 3 laps around the high school track if the total distancekellie ran was 7 1/3 miles how long is each lap around the t
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Answer:

22 miles.

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8 0
2 years ago
To convert a distance of 2200 yards to miles, which ratio could you multiply by? Remember that 1 mile=1760yards
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Read 2 more answers
What is dy/dx if y = (x2 + 2)3(x3 + 3)2? A. 3(x2 + 2)2(x3 + 3)2 + 2(x2 + 2)2(x3 + 3) B. 2x(x3 + 3)2 + 3x2(x2 + 2)3 C. 6x(x2 + 2)
Vlada [557]
We want to find \displaystyle{  \frac{dy}{dx}, for

            \displaystyle{ y=(x^2+2)^3(x^3+3)^2.

Recall the product rule: for 2 differentiable functions f and g, the derivative of their product is as follows:

                                  (fg)'=f'g+g'f.

Thus,

 y'=[(x^2+2)^3]'[(x^3+3)^2]+[(x^3+3)^2]'[(x^2+2)^3]\\\\ =3(x^2+2)^2(x^3+3)^2+2(x^3+3)(x^2+2)^3

Answer: A)      3(x^2+2)^2(x^3+3)^2+2(x^3+3)(x^2+2)^3.



8 0
3 years ago
21.
jasenka [17]

Answer:

b = y intercept

Step-by-step explanation:

y = mx +b

This is the slope intercept form of a line

The m is the slope and the b is the y intercept

8 0
3 years ago
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