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3 years ago

Write 3•3•4.4.3.4 using exponents.

Mathematics

1 answer:

spayn [35]3 years ago

3 0

Answer:

3^3 x 4^3 = 91 :>

Step-by-step explanation:

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Arkadaşlar soruyu bulabilirmisiniz 28=50-4n

andrew11 [14]

Answer:

The answer is 8 because 28=50- 4n we have to group like terms so 28- 50= -4n therefore 28-50 will be -32 = -4n therefore we have to divide both side by the coefficient of n that is -4 and minus 4 goes to itself 1 and to - 32 8 because the minus sign will cancel the minus

3 0

3 years ago

5 positive integers are arranged in ascending order, as follows:

Olegator [25]

Answer:

x = 16

Step-by-step explanation:

Since the numbers are in ascending order, x is the number with the highest value here.

From the arrangement, we can see that the median (the middle number) is the third number which is 9

The mean is the sum of the numbers divided by their count. So we set up the mean and equate to the median

We have this as;

(1 + 9 + 9 + 10 + x)/5 = 9

29 + x = 5(9)

29 + x = 45

x = 45-29

x = 16

5 0

3 years ago

The population of a town is 12,000, and it grows at a rate of 5% per year. Write an exponential function in the form <img src="h

Ksivusya [100]

Answer: Exponential function: $y=12000(1.05)^x$

Step-by-step explanation:

Exponential function: $y=ab^x$ , a = initial value , x= time, b= growth factor , b= 1+r , where r=rate of growth.

Given: Initial population = a= 12,000,

rate of growth = r= 5% = 0.05

Then, b= 1+r= 1+ 0.05 = 1.05

Substitute value of a and b in (i), we get

$y=12000(1.05)^x$

Hence, The required exponential function: $y=12000(1.05)^x$ , where x= time.

4 0

3 years ago

Which equation could be used to find the missing value of x?

Murljashka [212]

Answer:

Step-by-step explanation:

5 0

3 years ago

Use synthetic division to find the expression for the area of the base of a rectangular prism with height x 4 and volume x3 2x2

IRINA_888 [86]

The expression for the area of the base of Prism is x2 – 2x – 9

The volume of a rectangular prism is this

Volume = Area x Height

Substituting the given expressions

x3 + 2x2 - 17x - 36 = Area x (x + 4)

Area = (x3 + 2x2 - 17x - 36) / (x + 4)

Now, let's use synthetic division

-4 | 1 2 -17 -36

---- __-4___8___36

1 -2 -9 0

The expression for the area is

Area = x2 - 2x - 9

Learn more about Synthetic Division:

brainly.com/question/14645972

#SPJ4

6 0

1 year ago