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saul85 [17]
3 years ago
11

A fish tank at a pet store has 8 zebra fish. in how many different ways can Nikki choose 3 zebra fish? A.512 B. 336 C. 24 D. 56

I got 24 is it right?
Mathematics
1 answer:
STALIN [3.7K]3 years ago
7 0
<span>56 is the answer because
8*7*6/3*2</span>
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Which is the greatest common factor of the expression below?<br> 32a²b2 + 36a²c2 – 16ab3
yKpoI14uk [10]

Answer:

Step-by-step explanation:

32a²b²  = 2 * 2*2*2*2 * a² * b²

36a²c² = 2 * 2 * 3 * 3 * a² * c²

16ab³  = 2 * 2 * 2* 2 * a * b³

Greatest common factor =  2*2*a = 4a

32a²b² + 36a²c² - 16ab³ = 4a*(8ab² + 9ac² - 4b³)

7 0
3 years ago
What is the area,in square units,of the trapizod
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3 0
3 years ago
Please solve 5/4+( -4 1/3)=?
frosja888 [35]

Step-by-step explanation:

\frac{5}{4}  + ( - 4 \times  \frac{1}{ 3} ) \\   \\  \frac{5}{4}   -  \frac{4}{3} \\  \\  \\  \frac{15 - 16}{12}  \\  \\  \frac{1}{12 }

8 0
2 years ago
Please help! I've been working on this for a few days and I just don't understand, it's due in a few hours. Thank you.
Kruka [31]

Answer:

Please, see the attached files.

Step-by-step explanation:

Please, see the attached files.

Thanks.

5 0
3 years ago
There are nine more children than parents in a room. There are 25 people in the room in all. How many children are in the room.
liq [111]
25-9 = 14 kids
there are 5 adults
4 0
4 years ago
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