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Ksenya-84
10 days ago
5

My soccer team has 16 players. I have to choose a starting lineup of a goalie and 10 regular players (the regular players are in

terchangeable). How many different starting lineups can i choose? *the answer is not 4368*
Mathematics
1 answer:
Zina [9.1K]10 days ago
6 0
3003. We seek to determine the number of ways to select 10 players from a group of 15 players, with the goalie being fixed. The number of unique combinations can be calculated using the combination formula. The total comes to 3003 distinct lineups.
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The original price stands at $450.

Step-by-step explanation:

Step 1:

Given information, Discount%, D% = 30 and Selling Price, SP = $315

Step 2:

Formulate the equation for determining the Original Price

Selling Price (SP) = Original Price (OP) - Discount (D)

Discount (D) = Original Price (OP) * (D%/100)

Step 3:

Plug in the known values into the formula

315 = OP - D

D = OP \times30/100

D = 0.3 OP

Step 4:

Insert the value of D back into the initial equation

315 = OP - 0.3 OP

315 = OP (1 - 0.3) = 0.7 OP

A resulting Original Price of OP = 315/0.7 = $450

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5.7 square feet is equivalent to 0.53 square meters

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Step-by-step explanation:

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