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Tom [10]
3 years ago
11

A bag contains 4 red, 3 green, 2 yellow marbles. One marble is randomly chosen. What is the probability that the marble picked i

s red?
Answers are
A. 4/5
B.1/4
C. 1/3
D.4/9
Mathematics
2 answers:
yKpoI14uk [10]3 years ago
3 0

Answer:

D

Step-by-step explanation:

total marbles

9

red marbles- 4

so prob is 4/9 or D

if my answer helps please mark as brainliest

tamaranim1 [39]3 years ago
3 0

Answer:

D

Step-by-step explanation:

4+3+2= 9

4 of the 9 are red and we can not simplify.

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Plz answer ASAP with work ty!
horsena [70]

Answer: 8\sqrt{6}

Step-by-step explanation:

\frac{2^4\sqrt{3}}{\sqrt{2}}

2^{\frac{7}{2}}\sqrt{3}

2^{\frac{7}{2}}=2^{3+\frac{1}{2}}

2^3\cdot \:2^{\frac{1}{2}}=

2^3\sqrt{2}

= 2^3\sqrt{2}\sqrt{3}=

2^3\sqrt{2\cdot \:3}

=2^3\sqrt{6}

2^3=8

Answer- 8\sqrt{6}

7 0
3 years ago
Find he slope of the following equation for a line:<br> 12x-4y=16
Annette [7]
12x-4y=16
Isolate Y: 
Subtract 12x from both sides 
-4y=-12x+16
Divide by -4 
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3 years ago
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ankoles [38]

Answer:

6 , 1

5 , 2

4 , 3

Step-by-step explanation:

Just swap the numbers.

7 0
3 years ago
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What is the value of ∣∣−89∣∣? A. −98 B. −89 C. 89 D. 98
djyliett [7]
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7 0
3 years ago
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marin [14]

Answer:

Step-by-step explanation:

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