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beks73 [17]
3 years ago
11

Square A has a side length of (2x-7) and Square B has a side length of (-4x+18). How much bigger is the perimeter of Square B th

an Square A? Please help and show all work! Thank you so much!!
Mathematics
1 answer:
dusya [7]3 years ago
8 0
4(2x-7)=8x-28
4(-4x+18)=-16x+72
(8x-28)-(-16x+73)

24x+45
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Area of a octagon with radii of 13.07 in. and perimeter of 80 in.
Brilliant_brown [7]

<em><u>Answer:</u></em>

<em>A≈482.84in²</em>

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<u><em>Step(s) of Explanation:</em></u>

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4 0
3 years ago
In a coordinate plane what is the difference between (-3 1/2, 4) and (2 1/2)?​
Gala2k [10]

Answer:

?

Step-by-step explanation:

By difference I think you mean how far away from? I don't really know what you mean by this but I will try to help.

1/2-4=-3 1/2

2-(-3 1/2)=5 1/2

<u>-3 1/2</u>

5 1/2

Above is a fraction.

I hope that I helped. Sorry if it wasn't the answer you were looking for.

4 0
3 years ago
The town of Madison has a population of 25000 The population is increasing by a factor of 1.12 each year.
Fudgin [204]

Answer:

P(t) = 25,000*1.12^t

Step-by-step explanation:

The populational growth is exponential with a factor of 1.12 each year. An exponential function has the following general equation:

y(x) = ab^x

Where 'a' is the initial population (25,000 people), 'b' is the growth factor (1.12 per year), 'x' is the time elapsed, in years, and 'y(x)' is the population after 'x' years.

Therefore, the function P(t) that models the population in Madison t years from now is:

P(t) = 25,000*1.12^t

8 0
3 years ago
Read 2 more answers
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horrorfan [7]
The answer would be D Graph b.
4 0
3 years ago
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Step-by-step explanation:

7 0
3 years ago
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