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solong [7]
3 years ago
13

A class contains 3 female and 9 male students. Find the probability that a student chosen at random is a male, and then a second

student chosen at random from the remaining students is also male.
a). 9/16
b). none
c). 1/2
d).6/11
e).3/4
HELPP today plzzz!!!
Mathematics
1 answer:
sammy [17]3 years ago
8 0
9 +3 =  12 students

9 are male
 1st = 9/12 = 3/4
2nd = 8/11

3/4 * 8/11 = 6/11

 Answer = D) 6/11
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It takes 4 pounds of apples to make 6 cups of applesauce.
Serjik [45]

Answer:

Step-by-step explanation:

4lbs of apples to 6 cups of apple sauce

we can write this as 2:3

the correct choices: 6:9 and 14:21

4 0
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4x-1divide by 2=x+7<br> what is x
sertanlavr [38]
X= 2.5
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6 0
3 years ago
6x-21&gt;3 and 14x+11&gt;-17
Delicious77 [7]
6x-21>3
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8 0
3 years ago
6 • 14 - (9 + 8) 2 =
Nataly [62]

Answer:

50

Step-by-step explanation:

For this question you would follow the BIDMAS rule - (Brackets, Indices, Division, Multiplication, Addition, Subtraction.)

The first thing in this question you need to solve it (9 + 8)

we do this because, when we follow BIDMAS, the first rule is brackets

so, 9 + 8 = 17

The second step is to multiply, as this rule is second,

so, 17 x 2 = 34

Our final step is to solve the last bit, which is 6 x 14

and we know that 6 x 14 = 84

So now that we have 84 and 34, we need to subtract the two numbers as shown,

84 - 34 = 50

And this is how you get the answer 50

i hope this has helped you, please comment if you did not understand it and i will explain it in another way : )

4 0
3 years ago
Read 2 more answers
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