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2 years ago

When simplified completely, the product of a monomial and a monomial is _____ a monomial

Mathematics

2 answers:

Evgesh-ka [11]2 years ago

8 0

Answer: Always

Step-by-step explanation:

sukhopar [10]2 years ago

6 0

im gonna say always a monomial ...

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There are 16 mangoes in a basket. They are only only julie and East Indian.if you take out a Julie and replace it with an East I

liraira [26]

Answer: At present there are 7 East Indian and 9 Julie mangoes in the basket

Step-by-step explanation:

If you take 3 from 7 and add 3 to 9 you get 12 Julie mangoes and 4 East Indian. 4x3=12.

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2 years ago

Find the value of m and n, if 6*12^m=9^4*2^n

lukranit [14]

Answer:

3*2*3^m*4^m=3^8*2^n

3^m+1*2^2m+1=3^8*2^n

m+1=8

m=7

2m+1=n

n=15

Step-by-step explanation:

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2 years ago

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saul85 [17]

Answer:

Step-by-step explanation:

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2 years ago

Sergio is working on a research project involving the ages of students at Brooklyn College. After interviewing 500 students, he

Zinaida [17]

Answer:

The probability of of a randomly chosen student being exactly 21 years old.

= 1.293

Step-by-step explanation:

Step(i):-

Given Population size n = 500

Mean of the Population = 20 years and 6 months

= $20 + \frac{6}{12} = 20 +0.5 = 20.5 years$

Standard deviation of the Population = 2 years

Let 'X' be the range of ages of the students on campus follows a normal distribution

Let x =21

$Z = \frac{x-mean}{S.D}$

$Z = \frac{x-mean}{S.D} = \frac{21-20.6}{2} =0.2$

The probability of a randomly chosen student being exactly 21 years old.

P( Z≤21) = 0.5 + A( 0.2)

= 0.5 +0.793

= 1.293

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3 years ago

What is the best way to solve this

Komok [63]

Make 2 equations one for the price and one for quantity. so first set x = AA and y= AAA. for price 37= 1x+.75y. now for the quantity we have x+y=42. Now we can solve by subtracting the equation for price from the equation for quantity and we get .25y =5. solving this we get y= 20. Now we plug that value back in and solve for x. 22 double A's and 20 triple A's.

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3 years ago