Ask question

Ask question

All categories

pickupchik [31]

3 years ago

6

A bag contains 6 red and 10 black marbles. If you pick up a marble, record it’s color and return it to the bag 200 times how man

y times can you expect to pick a black marble

1 answer:

Mnenie [13.5K]3 years ago

7 0

You have 70% chance of picking the black marble up

You might be interested in

Solve For X. Please add an explanation.

Vikki [24]

Answer:

Your answer is 2.5

Hope that this is helpful. Vote and like it

5 0

3 years ago

What is the area of this face?

BARSIC [14]

Answer:

10*4-6*2=28

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

Leah gets paid $450 a week +5% commission on her sales she hopes to earn at least $600 each week right in any quality to represe

ElenaW [278]

x = sales

450 + 0.05x = 600

5 0

3 years ago

Taliyah needs to buy 43 favors that cost 2.75 each.Estimate the total cost by rounding each number of favors to thge nearest who

nika2105 [10]

Answer: $129

Step-by-step explanation: First, you round 2.75 up to 3 and then you multiply by 43. Boom, $129.

5 0

3 years ago

On their first day of vacation, a family spent $127.92 for meals. The family spent $160.01 for meals the second day. By what amo

ehidna [41]

Answer:

D=32.09

Step-by-step explanation:

160.01-127.92=32.09

5 0

3 years ago

Read 2 more answers