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choli [55]
3 years ago
5

The sum of 7 and three times a number b is at least 12

Mathematics
1 answer:
Allushta [10]3 years ago
6 0

Answer:

The expression is 7+3b≥12

The solution is b≥5/3

Step-by-step explanation:

7+3b≥12

3b≥5

b≥5/3

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weqwewe [10]

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3 years ago
In order to conduct an experiment five subjects are randomly selected from a group of 48 subjects how many different groups of f
exis [7]

Answer:

1,712,304 ways

Step-by-step explanation:

This problem bothers on combination

Since we are to select 5 subjects from a pool of 48 subjects, the number of ways this can be done is expressed as;

48C5 = 48!/(48-5)!5!

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3 0
3 years ago
Will mark brainliest!
Otrada [13]

Answer:

it's the third option

domain: x\geq 7\\range: y\geq 9

7 0
3 years ago
Read 2 more answers
Which is 35/42 closest to? 0, 1/2, 1
Kobotan [32]
                                                              HOI!!!


it would be 1/2 because 42 divided by 35 

hope this helps

:)  :) :)
5 0
4 years ago
Need help with these problems please.
rosijanka [135]

Answer:

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Step-by-step explanation:

64. 25,000 divided by 1,000 = 25    25 times 3 = 75

65. 60 - 75 = -15

5 0
3 years ago
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