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Nady [450]
3 years ago
8

permutations or combinations. A group of seven actors are competing to earn one of three roles in a TV show: Michael, George, an

d Oscar. How many unique arrangements are possible?
Mathematics
1 answer:
padilas [110]3 years ago
7 0
7/3=2.3 but you can't have a desamal so it would be 2. 
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The recipe for beef stew calls for 1/4 teaspoon of pepper for every 3 potatoes. If 9 potatoes are used, how much pepper is neede
Debora [2.8K]

Answer:

3/4 teaspoons of pepper

Step-by-step explanation:

1/4 teaspoons : 3 potatoes = x teaspoons : 9 potatoes

(1/4)/3 = x/9

3x = 9 * 1/4

x = 3 * 1/4

x = 3/4

Answer: 3/4 teaspoons of pepper

5 0
3 years ago
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What is the value of -17 - (-1) + 2/3 + -1/2?
netineya [11]

Answer:

-95/6 or -15.83 repeating

Step-by-step explanation:

6 0
4 years ago
PLEASE HELPPPPPPBobby took out a single loan for $500 and paid a $50 fee. His loan is due in 1 week. Find the effective interest
satela [25.4K]

Answer:

He took a loan of $500 and paid a fee of $50 on the loan. This means that #500 divided by $50 =10%

7 0
3 years ago
Divide 32 in the ratio 3:1
Igoryamba
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Ratio
------------------------------------------------
3 : 1

------------------------------------------------
Find total parts
------------------------------------------------
3 + 1 = 4

------------------------------------------------
Split the 32 according to the parts
------------------------------------------------
4  parts = 32
1 part = 32 ÷ 4
1 part = 8
 3 part = 8 x 3 = 24

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Split the 32 into the ratio
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24 : 8

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Answer: 24 : 8 
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3 0
3 years ago
360,000 = X% of 4000000
shutvik [7]
Answer:9%

360,000 / 4000000=.09

.09x100= 9%
6 0
3 years ago
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