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swat32
3 years ago
8

the population of the united states is expected to be 392 million people by 2050. write this numbers in scientific notation

Mathematics
1 answer:
Andrews [41]3 years ago
4 0
3.92 * 10^8: the answer to the question
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What is the value of the expression 2 + 32 ⋅ (4 − 1)? <br> A: 24<br> B: 29 <br> C: 33 <br> D: 37
Paul [167]

For this case we have the following expression:

2 + 3 ^ 2 * (4 - 1)

Rewriting the expression we have:

1) First we subtract the numbers within the parenthesis:

2 + 3 ^ 2 * (3)

2) Then, we solve the exponents:

2 + 9 * (3)

3) Then, multiplication:

2 + 27

4) Finally, the addition of numbers is made:

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Answer:

the value of the expression is:

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3 years ago
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-5 is to the _____ of 0.<br>Answer early pls​
Norma-Jean [14]

\Huge\boxed{Hi~there!}

On a number line, -5 is to the left of 0.

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0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

Negative numbers (including rational and irrational numbers) are to the left of 0:

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3 0
3 years ago
The perimeter of a rectangle is 24 cm. find the lengths of the sides of the rectangle giving the maximum area. enter the answers
Simora [160]
24=2*12
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⇒ L+l=12
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3 years ago
Which relationship is always true for the angles are rxyz of triangle ABC
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Answer:

congruency

Step-by-step explanation:

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3 years ago
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belka [17]

Answer:

A) P(Green) = 1/8, 0.125, 0r 12.5%

P(Orange) = 1/2, 0.5, or 50%

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Step-by-step explanation:

A) P(Green) = 1/8, 0.125, 0r 12.5%

P(Orange) = 1/2, 0.5, or 50%

B) P(Not Yellow) = 3/4, 0.75, or 75%

6 0
3 years ago
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