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Aneli [31]
2 years ago
8

Students conducted the following experiment 24 times. They drew one card from a box with some red cards and some black cards, pu

t the card back in the box, and then drew another card. The results are shown in the table below.
What is the experimental probability of drawing 1 red card and 1 black card?


A.
3 over 8

B.
3 over 5

C.
5 over 8

D.
3 over 4

Mathematics
1 answer:
laiz [17]2 years ago
6 0

Answer:

it is d

Step-by-step explanation:

You might be interested in
What are the answers
dlinn [17]

Answer:

See below

Step-by-step explanation:

The ratio of the secants is the same when set up as full length to external length.

Formula

MN/LN = QN/PN

Givens

LN = 22 + 14 = 36

MN = 14

PN = 32

QN = x

Solution

14/36 = x / (32)  Multiply both sides by 32

14*32 / 36 = x    Combine 14 and 32

448/36 = x         Divide by 36 and switch

x = 12.4

Answers

PN (External) = 13 is the closest answer

Length LN = 36

6 0
3 years ago
6 x 8 x 8 x 6 x 8 x 8 x 6
Darina [25.2K]

Answer:

884736

Step-by-step explanation:

Multiply using the order of operations, from left to right.

6 0
2 years ago
Find the distance between the two numbers on a number line. Write your answer as a decimal.
dangina [55]

Answer:

-0.574

Step-by-step explanation:

Subtract the two numbers to get the solution

7 0
3 years ago
Find a number You can add to 6274 so you have to regroup ones,tens, and Hundreds
lana66690 [7]
May be it is adding 1000 is it a single number?

6274+1000= 7274 ?
7 0
3 years ago
What’s the next three after? <br> 18,36,72,144,..
IgorC [24]

Answer: 288, 576, 1152

Step-by-step explanation: What you do here is that you multiply every number by two. You start by doing 18 times 2, which equals 36. Then you do 36 times 2, which equals 72. You keep on doing this until you get the answers needed.

Hope this helped!! :)

6 0
3 years ago
Read 2 more answers
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