Ask question

Ask question

All categories

3 years ago

15

the probabilities that Kojo and Adwoa will pass an examination are 3/4 and 3/5 respectively. Find the probability that both will

fail the examination

1 answer:

olga_2 [115]3 years ago

5 0

Assuming that their exam success is independent then
P(both fail) = 1/4 x 2/5 = 2/20 or 1/10

You might be interested in

Which ordered pair is a solution of this equation? -6x + y = 35 Click on the correct answer. (-1,-7 (-6,-1) (-1,-6) (-7,-1)

nikklg [1K]

Answer:

The ordered pair (-6, -1) is the only solution.

Step-by-step explanation:

-6x + y = 35

Let's plug in the points.

(-1, -7) --> -6(-1) - 7 = 6 - 7 = -1 which does not equal 35

(-6, -1) --> -6(-6) -1 = 35

(-1, -6) --> -6(-1) - 6 = 0 which does not equal 35

(-7, -1) --> -6(-7) - 1 = 41 which does not equal 35

8 0

3 years ago

Please please please please please help- will give brain

RUDIKE [14]

Answer:

Please see the images attached. #2 is the one with three different background colours & three different lines. #3 is the one with one background colour (other than white) and one line.

Step-by-step explanation:

Graph them onto a graphing calculator. Let me know if you need more help!

6 0

3 years ago

bad Hare day. Wow! there are 46 rabbits. round 46 to the nearest 10.

hodyreva [135]

Answer:

50

Because u round 46 to the closest tenth which is 50

7 0

4 years ago

Read 2 more answers

Help me QUICK<br> Picture included of the problem

Klio2033 [76]

I think it would be a and f :)

3 0

3 years ago

Which of the following is the best example of a food chain in a marine ecosystem?

Oduvanchick [21]

Answer:

wollymamoth...............

5 0

3 years ago

Read 2 more answers