Ask question

Ask question

All categories

3 years ago

12

Suppose we want to choose 2 colors, without replacement, from the 3 colors red, blue, and green. (a) How many ways can this be d

one, if the order of the choices is relevant? X (b) How many ways can this be done, if the order of the choices is not relevant?

1 answer:

Mashcka [7]3 years ago

6 0

There are more then 20 ways this can be done

You might be interested in

Which property of addition is used in the expression?<br> 0.5+ (0.4+0.8) = (0.5 +0.4) + 0.8

AfilCa [17]

Commutative property i think

6 0

3 years ago

Read 2 more answers

The floor of a skating rink is circular and has a radius of 14 meters. What is the

Lerok [7]

Answer:

Step-by-step explanation:

615.75m squared

4 0

3 years ago

Read 2 more answers

If x^2 = 16(5), then x =

Bogdan [553]

Answer:

$4\sqrt{5}$ or 8.944

Step-by-step explanation:

$x^{2} = 16(5)$

Simplify

$x^{2} =80$

Square root both sides to get x by itself

$\sqrt{x^{2} } =\sqrt{80}$

$4\sqrt{5}$ or 8.944

6 0

3 years ago

What is the pattern (these are not ratios) 11 to 25, 27 to 41, 43 to 57, 59 to 73, __ __ __ __ __ __ __ __

Nuetrik [128]

Answer:

75, 89, 91, 105, 107, 121, 123, 137

Step-by-step explanation:

If you analyze how much each number is increased, you will notice it alternates between adding 2, then adding 14:

11 + 14 = 25.

25 + 2 = 27.

27 + 14 = 41.

41 + 2 = 43.

43 + 14 = 57.

57 + 2 = 59.

59 + 14 = 73.

That means you can simply, finish the pattern, alternating between adding 2 and 14. Then you will get these answers.

5 0

3 years ago

Read 2 more answers

What is the least common multiple (LCM) of 6 and 10?<br> OA. 2.<br> OB. 20<br> O C. 30<br> OD. 60

Naily [24]

Answer:

30

Step-by-step explanation:

hhhhjj+hbggggggggggggggggggggffffffgfgggggggggggg

4 0

3 years ago

Read 2 more answers