Ask question

Ask question

All categories

3 years ago

9

A bag contains 3 red, 5 yellow, and 7 purple marbles. Find the probability of drawing a purple marble followed by a red marble.

The first marble is put back in the bag between draws.

1 answer:

jeka57 [31]3 years ago

3 0

Answer:

unsimplified : $\frac{21}{225} or simplified: \: \frac{7}{75}$

Step-by-step explanation:

Work out : Look above at image.

You might be interested in

Find the fifth term in the geometric sequence for a1=2 and r=3

leonid [27]

D=4Step-by-step explanation:

6 0

2 years ago

Alguien lo puede resolver, pliss urgente

tangare [24]

Answer:

I can't understand the question sorry I don't speak spanish

Step-by-step explanation:

8 0

2 years ago

What is the point slope equation of a line with slope -3 that contains the point (-8, -4)?

Lorico [155]

Answer:

y+4= -3(x+8)

Step-by-step explanation:

3 0

2 years ago

Answer??? please please

SCORPION-xisa [38]

Answer:

58 = <1

Step-by-step explanation:

The sum of the opposite interior angles of a triangle is equal to the exterior angle

101 = 43+ <1

Subtract 43 from each side

101- 43 = <1

58 = <1

4 0

2 years ago

Read 2 more answers

the length of rectangular park is 15 m longer than that of the park is 114m find it's length and breadth

Schach [20]

Answer: Length: ≈20.5 Breadth: ≈5.5

Step-by-step explanation: x(x+15)=114, solving for x we get 5.547 and 20.547.

8 0

2 years ago