All categories

2 years ago

What is the last step in converting 486,300,000,000,000,000,000 to a scientific notation?

Mathematics

2 answers:

Dominik [7]2 years ago

6 0

The answer should be Letter B.

podryga [215]2 years ago

4 0

Answer:

I believe the answer is C.) Determine the exponent is 20.

Step-by-step explanation:

You might be interested in

Triangle IJK is similar to triangle LMN. Find the measure of side LM. Round your answer to the nearest tenth if necessary.

Andre45 [30]

Answer:

It's either 39.2 or 39.3 (a more accurate answer) because it depends on what you round by. since it's Delta Math, you should get 2 attempts.

Step-by-step explanation:

Since they are similar, they are proportional.

54/11=4.90909091 or 4.9

Multiply 11 by 4.90909091 and you get 54

Multiply 8 by 4.90909091 and you get 39.3

if you multiply by 4.9 you get 39.2

8 0

1 year ago

( (8 times 1.95) + (3 times 2.95) +10.95) times 1.06

deff fn [24]

The answer is 36.057

5 0

2 years ago

Need help ASAP!!!!!!!!!

natima [27]

Answer:

Step-by-step explanation:

Good luck

7 0

2 years ago

Read 2 more answers

Given that AC = 15, AB = 27.8, and point C is between A and B, what is the length of ?

yKpoI14uk [10]

It is most definetly A. the others wouldn't make any sense.

8 0

2 years ago

The park shown is in the shape of a square. Is the perimeter rational or irrational? Area = 24,200 yd 2

romanna [79]

Answer:

Perimeter is irrational

Step-by-step explanation:

The attachment is missing but the question is still answerable

Given

$Area = 24200 yd^2$

Required

Determine if the Perimeter is rational or not

First, we need to determine the sides of the square;

$Area = Length * Length$

Substitute $Area = 24200 yd^2$

$24200 = Length * Length$

$24200 = Length^2$

Take Square root of both sides

$\sqrt{24200} = Length$

$Length = 155.563492$

The perimeter of a square is calculated as:

$Perimeter = 4 * Length$

$Perimeter = 4 * 155.563492$

$Perimeter = 622.253968$

Because the value of perimeter can't be gotten by dividing two integers, then perimeter is irrational

4 0

2 years ago