Ask question

Ask question

All categories

3 years ago

7

A bag contains 7 red, 3 yellow, and 4 blue marbles. What is the probability of pulling out a blue marble, followed by a red marb

le, without replacing the blue marble first?
A) 11/14
B) 1/7
C) 2/13
D) 75/91

1 answer:

xeze [42]3 years ago

3 0

Answer:

Step-by-step explanation:

(4/14)(7/13)=28/182

You might be interested in

Will give brainiest if correct

amm1812

If a=c and b=c then a=c this is transitive property

4 0

3 years ago

Read 2 more answers

3x2=7 5x4=23 7x6=47 9x8=79 10x9=?

Mashcka [7]

$(a\times b) = (a\times b) +(b -1) = c \\ \\ 3 \times 2 = (3\times 2) +(2-1) = 6 +1=7 \\ \\ 5 \times 4 = (5\times 4) +(4-1) = 20 +3=23 \\ \\ 7 \times 6 = (7\times 6) +(6-1) = 42 +5=47 \\ \\ 9 \times 8= (9\times 8) +(8-1) = 72 +7=79 \\ \\ \\ \\ 10 \times 9 = (10\times 9) +(9-1) = 90 +8=\boxed {\bf{98}}\\\sf {10\times 9 = \boxed{\bf {98}}}$

3 0

3 years ago

Is 7x-y=6 Independent

Stella [2.4K]

1. Slope = 7

2. x-intercept = 6/7 = 0.85714

3. y-intercept = 6/ - 1 = -6.00000

Rearrange:

Rearrange the equation by subtracting what is to the right if the equal sign from both sides of the equation:

7x-y- (6) = 0

7 0

3 years ago

Please, Solve this correctly i Will give brainliest.

djverab [1.8K]

Answer:

250 ml= 1 pancake

1000 ml=4 pancakes

Step-by-step explanation:

$\frac{1}{4} of 1000 = 250$

3 0

3 years ago

Read 2 more answers

If 3a 2b=24 and 4a 5b=53, what is the value of a b?

Alexus [3.1K]

7a+7b+77
I I hope this helps you

4 0

3 years ago