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miss Akunina [59]
3 years ago
7

An employee at a pet shop randomly selects two fishes from a tank where there are 5 guppies, 4 platyfishes, and 3 rasboras. What

is the probability that both are platyfish? 0.08
0.58
0.09
0.6
Mathematics
2 answers:
siniylev [52]3 years ago
8 0

Answer:

0.6 is the probability

erica [24]3 years ago
5 0
0.6 is the answer sir
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Javier worked the following hours in the month of October. What was the percent increase from week 2 to week 4?
Yakvenalex [24]

Answer:

2005400sblackwell

2005400sblackwell

03/27/2020

Mathematics

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Javier worked the following hours in the month of October. What was the percent increase from week 2 to week 4?​

Answer:

32%

Step-by-step explanation:

I don’t know. I’m on a test got the answer wrong and it showed me the right answer.

7 0
3 years ago
2 3/5 convert to decinal
Leokris [45]

So we know that 1/5=0.2

Then we take 5/5=1.0

Then we solve 2*1.0=2.0

Now we solve 1/5+1/5+1/5 or 1/5*3=0.6

So then the correct answer is 2.6

Hope this helps!!!

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7 0
3 years ago
What is the relationship between \blueD{\angle a}∠astart color #11accd, angle, a, end color #11accd and \greenD{\angle b}∠bstart
Elza [17]

Answer:

Complementary angles.

Step-by-step explanation:

Notice that \angle a=\angle AXY, \angle b = \angle YXB  and \angle BXC = 90\°, by given.

\angle AXB = \angle AXY + \angle YXB, by sum of angles.

\angle AXB + \angle BXC = 180\°, by supplementary angles definition.

\angle AXB + 90\° = 180\°\\\angle AXB = 180\° - 90\°\\\angle AXB = 90\°

Which means,

\angle AXB = \angle AXY + \angle YXB = 90\°

Therefore,\angle a + \angle b = 90\°, in other words, angles a and b are complementary by definition.

4 0
2 years ago
Read 2 more answers
Find the highest common factor of 35 and 8C.
Kaylis [27]

Answer:

Factors of 35 = 1, 5, 7 and 35

Factors of 8= 1, 2, 4, 8.

common = 1

7 0
2 years ago
a square piece of cheese covers 8 square inches of a plate. what is the approximate length of one side of the piece of cheese? (
Dmitry_Shevchenko [17]
The area of the cheese is 8 square inches. to find out the sides, you must find the square root of 8. √8 = 2.82.
6 0
3 years ago
Read 2 more answers
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