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statuscvo [17]
3 years ago
13

a 17 foot piece of string is cut into two pieces so that the longer piece is 2 feet longer than twice the length of the shorter

piece. find the lengths of both pieces
Mathematics
1 answer:
makvit [3.9K]3 years ago
3 0
The answer is 5. 17=(2x+2)+x X is the length of the shorter piece and 2x+2 is two plus double the length of the shorter piece or X X=5
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The nature center has a fish tank
ANEK [815]

Answer:

288 small fish.

Step-by-step explanation:

The first thing is to calculate the volume of the prism, which would be the area of the base (length by width) and that by the height, that is:

a = l * w * h

l = 6

w = 4

h = 4

Replacing

a = 6 * 4 * 4

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they tell us that per cubic foot there is room for 3 small fish, therefore:

96 * 3 = 288

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4 0
3 years ago
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Compare the doubling times found with the approximate and exact doubling time formulas. Then use the exact doubling time formula
g100num [7]

The population after 15 years become according to the doubling time is 470000000.

According to the statement

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So,

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Percentage population = 1800,000,0.

It means 18000000 number of population is increased per year.

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The population after 15 years is 470000000.

So, The population after 15 years become according to the doubling time is 470000000.

Learn more about doubling time here

brainly.com/question/16407547

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6 0
1 year ago
Find the average rate of change over the given interval f(x)=3^x,[1,4]
nexus9112 [7]

Answer:

26

Step-by-step explanation:

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3 years ago
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Answer:

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x = -50

5 0
3 years ago
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The sum of three consecutive even numbers is 90
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