Ask question

Ask question

All categories

3 years ago

10

A box contains 4 red marbles, 3 green marbles and 2 blue marbles. One marble is removed from the box and it is NOT replaced. Ano

ther marble is drawn from the box. What is the probability that the first marble is blue and the second marble is green?

1 answer:

Irina18 [472]3 years ago

3 0

Answer:

5/9

Step-by-step explanation:

You might be interested in

Abu solved 231 multiplication problems. Later, he also solved 131 divison problems. How many more multiplication problems than d

Eddi Din [679]

Answer:

Easy! Abu solved 100 multiplication problems more than division problems

Step-by-step explanation: Just take 231 - 131 = 100 :D

3 0

3 years ago

Find the number that makes the ratio equivalent to 2:8.

jekas [21]

Answer:

16

Step-by-step explanation:

3 0

3 years ago

Pls helpp 3/4 + 4/5 - 7/10 =?

Margarita [4]

Answer:

3/4=0.75

4/5=0.8

7/10=0.7

0.75+0.8=1.55

1.55-0.7=0.85

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

Dustin wants to buy a new gaming computer that costs $1,005. He has saved $487. How much more money does Dustin need to buy t

insens350 [35]

Answer: 518

Step-by-step explanation: Just try it

8 0

4 years ago

Read 2 more answers

Multiply. (3x - 2)(x + 5) A: 3x² + 17x - 7 B: 3x² + 17x - 10 C: 3x² + 13x - 10 D: 3x² + 6x - 7

Bess [88]

Answer:

The answer is C.

Step-by-step explanation:

You have to use Ditributive Law,

$a(m + n) = am + an$

So for this question :

$(3x - 2)(x + 5)$

$= 3x(x) + 3x(5) - 2(x) - 2(5)$

$= 3 {x}^{2} + 15x - 2x - 10$

$= 3 {x}^{2} + 13x - 10$

6 0

4 years ago

Read 2 more answers