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patriot [66]
3 years ago
7

how many different combinations are possible if four itemsare drawn from a group of seven different items

Mathematics
1 answer:
laiz [17]3 years ago
7 0
You would just do 4 x 7, which means there are 28 combinations.
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ASAP! Help! I’ll mark you brainly!
Alenkinab [10]

Answer:

y=45x+150

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Step-by-step explanation:

hope this helps

4 0
3 years ago
You are knitting a blanket. You want the area of the blanket to be 24 feet squared . You want the length of the blanket to be 2
Sauron [17]
Think of it this way: x multiplied by a number that is two more than x is y.
So, look at the factors. 3 and 8 wouldn't work, because 8 is 5 longer than 3. 1 and 24 wouldn't work, because 24 is 23 more than 1. 12 and 2 is also not going to work; 12 is 10 more than 2. What you have left is 4 and 6. 6 is 2 more than 4, and they both multiply to get 24.

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4 0
3 years ago
Read 2 more answers
How do i explain how the distance on the number line and opposit numbers are related
strojnjashka [21]
Hey there!

The distance on a number line is the distance that a point is from 0.
For example, if you were looking at a number line and there was a point on the number 5, that point would be 5 units away from 0.

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I hope this helped! :-)
7 0
3 years ago
A candle burns down at the rate of 0.5 inches per hour. The original height of the candle was 6 inches.
olga_2 [115]
PART A:
x | 0  |  1  |  2 | 3  | 4   | 5  |  6  |  7  | 8  | 9 | 10 | 11 | 12 |
y | 6 | 5.5 | 5 | 4.5 | 4 | 3.5 | 3 | 2.5 | 2 | 1.5 | 1 | 0.5 | 0 |

x=hours
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PART B:
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PART C: 
Yes, it will still be a function but with a different different y value
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Elodia [21]
144 because when you divide them and simplify
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2 years ago
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