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3 years ago

1 is the only number that's neither prime nor composite-right?

Mathematics

1 answer:

irina [24]3 years ago

4 0

Answer:

Step-by-step explanation:

1 is a prime number

0 is the only number that is neither prime or composite

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3 years ago

What is 514 times 33?

Iteru [2.4K]

Answer:

16,962

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3 years ago

What is the 100th term of the sequence with a1 = 222 and d = -5

antoniya [11.8K]

Answer:

-273

Step-by-step explanation:

222- (99*5)

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3 years ago

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Solve the following 2(x+3)=x-4

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3 years ago

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Two cars start at the same time, but travel in opposite directions. One car's average speed is 80 miles per hour (mph). At the e

Alinara [238K]

Answer:

50 mph

Step-by-step explanation:

80 mph x 4 = 320 miles. so the first car went 320 miles

520 miles apart- 320 = 200 I subtracted the 320 miles so i can figure out how far the other car went.

200 / 4 hours = 50 mph

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3 years ago