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Archy [21]
3 years ago
14

Which expression is equivalent to this expression? (-5cd-4)(2cd2)2

Mathematics
2 answers:
GarryVolchara [31]3 years ago
8 0

Answer: If the answer needs to be simplified, then the answer would be

-20c^2 d^3 - 16cd^2

Step-by-step explanation:

kykrilka [37]3 years ago
7 0

Answer:

-20c3

Step-by-step explanation:

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From what i see, i guess the answer may be B. it looks like it, but i dont really know.
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Heron’s formula: Area = Triangle PQR has sides measuring 9 feet and 10 feet and a perimeter of 24 feet. What is the area of tria
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Let's assume a,b,c the 3 sides of the triangle.

a=9
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Jackrabbits are capable of reaching speeds up to 40 mph. How fast is this in feet per second? (Round to the nearest whole number
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Keeping in mind that there are 5280 ft in 1 mile, and there are 60 minutes in 1 hr and 60 seconds in 1 minute, therefore 60*60 seconds in 1 hr, or 3600 seconds, then.

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