Ask question

Ask question

All categories

3 years ago

11

Please someone can help me with question #9. Thanks

1 answer:

gavmur [86]3 years ago

6 0

Given:
3 red dresses
2 white dresses
1 blue dresses

Probability that she will wear the blue dress at her party.

3 + 2 + 1 = 6 total number of outcomes.

There is only 1 blue dress so the number of ways it can happen is only 1.

probability of an event happening = number of ways it can happen / total number of outcomes

Probability = 1/6 or 0.166 or 16.6%

You might be interested in

It took Mary 40 minutes to run 8 laps around the playground, if she spent the same time running each lap, how long would it take

Sergeeva-Olga [200]

Answer:

it should take her 45 minutes to run 9 laps

Step-by-step explanation:

40/8 = 5

9*5 = 45

8 0

3 years ago

Read 2 more answers

No body helped me :'(

ziro4ka [17]

What was your question that was never answered?

6 0

3 years ago

What makes a quadratic function unique?

Ilya [14]

Answer:

The graph of a quadratic function is a curve called a parabola which makes a quadratic function unique.

Step-by-step explanation:

Parabolas may open upward or downward and vary in "width" or "steepness", but they all have the same basic "U" shape which makes it easy to identify.

Hope it helps.

4 0

3 years ago

Read 2 more answers

If Ms. T sets a goal to walk at least 13,000 steps each day, what is the percent increase she will have to make in order to reac

Bond [772]

Answer:

0.185%

Step-by-step explanation:

ms.T goals = 13000 steps per day

<u>24</u><u>/</u><u>13000</u><u>×</u><u>100</u>

<u>2400</u>

<u>13000</u>

<u>=</u><u>24</u><u>/</u><u>130</u>

<u>=</u><u> </u><u>0.185</u><u>%</u>

8 0

3 years ago

PLZ HELP FOR BRAINLEST ANSWER!!!! ANSWER BOTH FOR 15 POINTS!!!!

gavmur [86]

a; x = y divided by two

b;y = 6

8 0

3 years ago

Read 2 more answers