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Leni [432]
3 years ago
5

Multiply -3x9/14x-0.1x-28

Mathematics
1 answer:
gladu [14]3 years ago
6 0

Answer:

- 27x^2/14 - 0.1x-28

Step-by-step explanation:

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Suppose the population of a town is 9,800 and is growing 2% each year. a. Write an equation to model the population growth. b. P
tiny-mole [99]

Answer:

The correct option is A.

Step-by-step explanation:

The general exponential growth model is defined as

f(x)=a(1+r)^x

Where, a is initial value, r is growth rate and x is time.

The initial population of town is 9800 and growth rate is 2%. The population growth model is defined as

f(x)=9800(1+\frac{2}{100})^x

f(x)=9800(1+0.02)^x

f(x)=9800(1.02)^x

Put x=7 to find the estimated population after 7 years.

f(x)=9800(1.02)^7

f(x)=11257.119543\approx 11257

Therefore the correct option is A.

8 0
3 years ago
a cargo ship is 704 feet long. if 1.1 inch represents 13 feet, how long is the ship in the model? round your answer to the neare
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Answer:

59.57

Step-by-step explanation:

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3 years ago
Reduce 22/30 to lowest terms and write the numerator in the blank. ___
schepotkina [342]

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You would divide by 2 for each.

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4 years ago
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Set up a proportion:

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