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34kurt
3 years ago
7

Five teachers were hired at Oakdale Middle School at the beginning of the 2005 school year. The performance of each teacher was

rated by the principal at the conclusion of each school year. The performance ratings are charted below. Please use this information to answer the question.
Which teacher exhibited the most variable year-to-year performance over this 5 year span?

Jill


Ed


Ralph


Sam
Mathematics
1 answer:
Serjik [45]3 years ago
3 0
I think the answer is Jill
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Last year, a gardening store ordered 530,570 potted plants. This year, they ordered 424,456 potted plants. What is the percent o
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Answer:

last year = 530570

this year = 424456

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therefore 20% is the decrease precent in the number of potted plants ordered anually

5 0
3 years ago
I don’t get anything
Alina [70]
N(t)= 15000 e^(.07 t)

let's assume 2005 is 0 and 2013 will be 8 years.

n(8)=15000e^(.07*8) = 26260 growth of foxes.
7 0
3 years ago
Question;
AlladinOne [14]

Answer:

okay so I am assuming we are dividing okay so here is how we will do it

here are the top and bottom values written more easily

3^n -3^n-1

3^n+1 +3^n

so first we can cancel out the 3^n values then get left with this

3^n-1

3^n+1

now it depends on the instructions but you can leave it like this or you can subtract their powers to get

3^n-2

Step-by-step explanation:

8 0
3 years ago
-2x -9y= -25<br> -4x -8y= -23
Greeley [361]

Step-by-step explanation:

please mark me as brainliest..

8 0
3 years ago
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