3 years ago

The graph below compares plant height to the age of the plant, in weeks.

1 answer:

Dimas [21]3 years ago

7 0

Answer: 6

Step-by-step explanation:

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Andrews [41]

Answer:

B is the correct answer accordingly to your question

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3 years ago

kiruha [24]

There's 12 months in a year so if the value decreases by 6% each year that would be 6 ÷ 12 which is 0.5%. Therefore the decay each month is -0.5%.

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3 years ago

svlad2 [7]

Answer:

$\large\boxed{C)\ 7}$

Step-by-step explanation:

Use:

$a^n\cdot a^m=a^{n+m}$

$2^{x+3}-2^x=2^x\cdot2^3-2^x=8\cdot2^x-2^x=(8-1)\cdot2^x=7\cdot2^x\\\\2^{x+3}-2^x=k(2^x)\\\\7\cdot2^x=k(2^x)\Rightarrow k=7$

$8\cdot2^x-2^x=8\cdot2^x-1\cdot2^x=(8-1)(2^x)=7\cdot2^x\\\\\text{distributive property:}\ a(b-c)=ab-ac$

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3 years ago

zepelin [54]

It’s A Have Ah Good Day

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3 years ago

fredd [130]

Answer 18.19

20x0.85=17
17x(1.07)=18.19

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3 years ago