A bag contains 4 blue coins and 8 red coins. A coin is removed at random and replaced by three of the other color.

1 answer:

6 0

the answer is 11/14 because you remove one blue coin and add three red coins and in total in the bag there are 14 coins. you then create a fraction by putting the 11 red coins over the 14 total coins to get the probability of what you will get

The answer is 11/14

You might be interested in

Solve the inequality and graph its solution...<br> 3+v≤-9

xxTIMURxx [149]

Answer:

v≤-12, and the graph is left 12

Step-by-step explanation:

6 0

3 years ago

I need these numbers in scientific notation, please! Thank you!

Shkiper50 [21]

$\text{The scientific notation:}\\\\a\cdot10^k\ \text{where}\ 1\leq a$

$18.4\ m=1.84\cdot10\ m\\\\0.000000000172\ g=0\underbrace{.0000000001}_{10\to}72=1.72\cdot10^{-10}\ g\\\\4292000\ s=4\underbrace{292000}_{\leftarrow6}\ s=4.292\cdot10^6\ s\\\\8.3\ \cdot10^{-4}\ m\\\\1.496\cdot10^8\ m\\\\23.1\cdot10^{-3}\ kg=2.31\cdot10\cdot10^{-3}\ kg=2.31\cdot10^{-2}\ kg$

4 0

3 years ago

Solve for s<br> -24-6s=-42

erastovalidia [21]

Answer

S=3

Step-by-step explanation:

add 24 to both sides, then you subtract -42+24 take sign of the larges which is negative and youll get -6s=-18 divide -6 to both sides and you will get S=3

7 0

3 years ago

If theres 12. Cans of juice and 9 packs of crackers how many kids can eat equally

Paha777 [63]

Only 3 kids could eat equally because 3 is the highest number that goes into 12 and 9

5 0

3 years ago

Read 2 more answers

PLEASEEE

pantera1 [17]

Step-by-step explanation:

ggfsgkfxcxx CH jhdxnkrz

3 0

2 years ago