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3 years ago

8

There are six performers who will present their comedy acts this weekend at a comedy club. How many different ways are there to

schedule their appearances?

1 answer:

Serga [27]3 years ago

4 0

Answer:

720 different ways

Step-by-step explanation:

There are 6 ways to pick the first performer

Now there are 5 acts left

There are 5 ways to pick the 2nd performer

and so on

6*5*4*3*2*1

720

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Simplify by combining like terms -17+2(6x-1)+5

earnstyle [38]

$\huge\boxed{12x-14}$

Start with the original expression.

$-17+2(6x-1)+5$

Use the Distributive Property — multiply $2$ by both $6x$ and $-1$ .

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Combine the like terms — add up all the constants.

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Reorder the terms.

$\large\boxed{12x-14}$

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3 years ago

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A car can travel 28 miles per 1 gallon of gas. How far can the car travel on 14 gallons of gas

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A teacher is comparing the quarter grades between two of her classes. She takes a random sample of 8 students from each class an

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2 years ago

Solve the equation for x.

liq [111]

Answer:

$x=55$

Step-by-step explanation:

The given equation is $\sqrt{x-6}+3=10$

Group similar terms to get:

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Square both sides to obtain:

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3 years ago

A vehicle is purchased for $18,000, with a down payment of $6,098. The balance in financed for three years at an annual rate of

mestny [16]

The Present value of an annuity is given by PV = P(1 - (1 + r/t)^-nt)/(r/t)
where: P is the monthly payment, r is the annual rate = 7% = 0.07, t is the number of periods in one year = 12 and n is the number of years = 3.

18,000 - 6,098 = P(1 - (1 + 0.07/12)^-(3 x 12)) / (0.07/12)
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3 years ago