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3 years ago

5

In how many ways can we select 11 members of cricket players from 17 players

1 answer:

muminat3 years ago

3 0

Answer:

12,376.

Step-by-step explanation:

The order in which they are chosen does not matter so this is a combination NOT a permutation.

That is 17C11

= 17! / (11! 6!)

= (17*16*15*14*13*12) / (6*5*4*3*2*1)

= 12376.

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You have purchased a property that you intend to rent out to people. The mortgage payment is $765/month and the property taxes a

Delicious77 [7]

Monthly mortgage payment multiplied by 12 months in a year.
765*12=9,180.
Add yearly mortgage plus property taxes:
9,180+4,056=13,236
Divide the total by 12 months in a year.
13,236/12=1,103
You should charge $1,103 a month to come out even.

You can also take the property taxes and divide them by 12 (months in a year) 4056/12=338. Then add the monthly mortgage ($765)
765+338= $1,103.

Hope this helps :)

7 0

3 years ago

Write an exponential function y = ab" whose graph passes through (2,12) and (5,96).

motikmotik

Answer:

y = 3 $(2)^{x}$

Step-by-step explanation:

Substitute the given points into the function and solve for a and b

Using (2, 12)

12 = ab² → (1)

Using (5, 96)

96 = a $b^{5}$ → (2)

Divide (2) by (1)

$\frac{ab^5}{ab^2}$ = $\frac{96}{12}$ , that is

b³ = 8 ( take the cube root of both sides )

b = $\sqrt[3]{8}$ = 2

Substitute b = 2 into (1) and solve for a

12 = a2² = 4a ( divide both sides by 4 )

3 = a

Thus

y = 3 $(2)^{x}$ ← is the exponential function

3 0

3 years ago

The volume of a cylinder of radius r and height h is given by V = π r 2 h. Then the height, in terms of the radius and volume, i

sdas [7]

Hello There!

It is represented as: h = $\frac{v }{ \pi r^{2} }$

Hope This Helps You!
Good Luck :)

- Hannah ❤

5 0

3 years ago

Read 2 more answers

John received $300 for his birthday he buys 4 DVDs at $12.95 each. Sales tax is 6.5% how much birthday money does he have left

joja [24]

Answer: $244.83

Step-by-step explanation:

First find the original amount spent on dvds:

$12.95 * 4 = $51.80

Then, the sales tax (6.5% is converted to decimal form by dividing by 100):

$51.80 * 0.065 = $3.367

Add the sales tax to the original amount to get the total amount spent:

$51.80 + $3.367 = $55.167

Round to the nearest hundredth:

$55.167 -> $55.17

Subtract the total amount from the money received for his birthday:

$300 - $55.17 = $244.83

4 0

3 years ago

Solve for u in terms of s, t, and v. <br> t = u + s + v

harina [27]

Answer:

$t = u + s + v \\ \boxed{u = t - s - v}$

<u>u = t-s-v</u> is the right answer.

7 0

2 years ago