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Julli [10]
3 years ago
13

Which number contains digits where the hundreds digit is 10 times as great as the tens digit? 7,988 , 7,898 , 7,889

Mathematics
1 answer:
grigory [225]3 years ago
5 0
Answer : 7,889

Hundreds digit : 800
Tens digit : 80

800 ÷ 80 = 10 (800, the hundreds digit, is 10 times as great as the tens digit, 80)
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Answer:

third option

Step-by-step explanation:

Given

x² + 4x - 4 = 0 ( add 4 to both sides )

x² + 4x = 4

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3 years ago
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Answer:

Step-by-step explanation:

We have given that:

There are 20 alligators in the swamp. Each year, the number of alligators increases by 25%. There are 25 crocodiles in the swamp. Each year, 10 new crocodiles join the swamp

Part A:

According to the above mentioned statement the function for representing the number of alligators and crocodiles in the swap throughout the year is:

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crocodiles: y=10x+25

Part B:

Number of alligators after 4 years in the swap = y=20(1.25)^x

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Part C:

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Area of the Poster Board=20*17=340 Square Inches.

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3 years ago
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Answer:

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