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Elan Coil [88]
3 years ago
10

Herman horse trader bought a horse for $600 and then sold it for $700. The next day he bought it back for $800 and then sold it

for $900. How much money did Herman make altogether?
Mathematics
1 answer:
Nimfa-mama [501]3 years ago
6 0
700-600=100. 100-800= -700. -700+900= 300

The horse trader made three hundred dollars

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Two more than 5 times a number is 77
gavmur [86]
<span>5x+2 = 77
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NNADVOKAT [17]

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Step-by-step explanation:

I submitted and it was correct

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The figure below has to be covered with multi-colored cloth. What is the area of the cloth in sq mm that is needed?
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Answer:

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Step-by-step explanation:

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Makovka662 [10]

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5 0
3 years ago
Please help me with these two, and please explain how to do it. Thank you.
pychu [463]

Answer:

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I was able to simplify it into the factored form for number 2.(x-1)^2+(y-2)^2=sqrt(17))^2. Therefore using the circle equation formula we can determine that the center is 1,2. The radius is sqrt(17). We square it and we get 17. So that means that the area is pi*17. Then we get 51.407 as the area.

<h2><u>Answer to 1: 137.12 round to tenth and you get 137.1</u></h2><h2><u></u></h2><h2><u>Answer to 2: </u></h2><h2><u>Center: 1,2 </u></h2><h2><u>Area: 51.407.</u></h2>
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3 years ago
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