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julsineya [31]
2 years ago
11

I need help with my math

Mathematics
1 answer:
mrs_skeptik [129]2 years ago
3 0

Answer:

A=28

B=18

C=18

D=28

E=28

F=18

G=10

H=5

Step-by-step explanation:

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Help plz 30 points!!
egoroff_w [7]
It is A. We have a ratio of

900 workers : 3.2×10⁵

Dividing by 9×10² becomes

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3 years ago
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At the beginning of an environmental study, a forest covered an area of 1500km^2. Since then, the area has decreased by 6.3% eac
geniusboy [140]

The <em><u>correct answer</u></em> is:

y=1500(0.937)^t

Explanation:

An exponential function is of the form

y=a\times b^x, where a is the initial population, b is 1 plus the amount of yearly change, and x is the number of years.

For our problem, a, the initial population, is 1500.

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We use t as the number of years.

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y=1500(0.937)^t

3 0
3 years ago
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Marta_Voda [28]

Answer:

x=2

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Step-by-step explanation:

5 0
2 years ago
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There are 35 people in a room. There are
Degger [83]

Answer:

Male=21 Female=14

Step-by-step explanation:

So the problem would be (f)+(f+7)=35

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3 years ago
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