Ask question

Ask question

All categories

3 years ago

14

a fish tank contains 18 goldfish and 22 guppies . if you randomly select 2 fish what is the probabilty that they are both goldfi

sh

1 answer:

svlad2 [7]3 years ago

4 0

2/40 I thinks asdfsdf

You might be interested in

Frank had hip replacement surgery and was given a prescription with instructions to take a 200 milligram (mg) tablet three times

IgorC [24]

Answer:

12,600mg per 21 days

Step-by-step explanation:

200mg three times a day → (200mg)(3) = 600mg per a day

21 days → (21)(600mg) = 12,600mg per 21 days

5 0

3 years ago

Which expression is equivalent to 27+15n?

nikitadnepr [17]

3(9+5n)

Use the distributive property to multiply 9 by 3 and 3 by 5n to get that answer.

8 0

3 years ago

Solve for x: -2(x+3)= -2(x+1) -4

Lesechka [4]

$-2(x+3)= -2(x+1) -4\\-2x-6=-2x-2-4\\0=0\\x\in\mathbb{R}$

8 0

1 year ago

Read 2 more answers

On what interval is the function decreasing?

Hunter-Best [27]

Bruh me too man... me too...

7 0

3 years ago

Evaluate the factorial expression. <br> 688!/687!

NNADVOKAT [17]

688!/687!

(688*687!)/687!

688

7 0

3 years ago