2 years ago

When factored into primes 2020=2^25^1101^1.How many positive non-prime factors does 2020 have?

Mathematics

1 answer:

valentinak56 [21]2 years ago

3 0

Answer:

balls

Step-by-step explanation:

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Evaluate the following expression,<br> 5x [7+ (10-2) + 4)

strojnjashka [21]

Answer: 95x

Step-by-step explanation: Remove parentheses. 5x(7+10-2+4)

Add 7 and 10.

5x(17-2+4)

Add 15 and 4.

5x multiped by 19

Multiply 19 by 5

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3 years ago

To measure a stone face carved on the side of a mountain, two sightings 900 feet from the base of the mountain are taken. If th

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Answer:

Height of the stone face = 66.29 feet

Step-by-step explanation:

Refer the given figure, here we need to find height of the stone face,

Height of the stone face = CD

CD = AD - AC

In ΔABC we have

$tan31=\frac{AC}{AB}\\\\tan31=\frac{AC}{900}\\\\AC=540.77feet$

In ΔABD we have

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CD = AD - AC = 607.06 - 540.77 = 66.29 feet

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3 years ago

Shirley is decorating the gym for a party, she has 4 rolls of blue streamer and 7 rolls of green streamer. if each roll of blue

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You do 4 times 95 and you get 380 plus 7 times 84 and that's 588 and 380+588=<span>968 feet.</span>

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3 years ago

This is complicated- what is 3x + (-2x)?

allochka39001 [22]

3x + (-2x) would be just subtracting 2x from 3x, so it would be 1x or x. Hope this helped<3

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3 years ago

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The histogram displays how many students are in each classroom during homeroom. What percentage of classrooms have 25 students o

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Answer:

its 40% but since it's not there it could be 45%

Step-by-step explanation:

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3 years ago

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When factored into primes 2020=2^2*5^1*101^1.How many positive non-prime factors does 2020 have?

When factored into primes 2020=2^25^1101^1.How many positive non-prime factors does 2020 have?