All categories

3 years ago

160,000,000 in scientific notation and 58,413,000,000 please help me guys!!!

Mathematics

1 answer:

elixir [45]3 years ago

3 0

160000000 =

move the decimal so only one number is to the left

we need to move it 8 times

1.60000000 *10^8

1.6*10^8

58413000000

move the decimal so only one number is to the left

5.8413000000 * 10^10

5.8413*10^10

You might be interested in

Use or = to compare the following decimals.

Lynna [10]

The correct answer is B 9.74_98.1

5 0

2 years ago

Draw a model to represent the problem

Mazyrski [523]

2 because if you convert the fractions into decimals then divide it that way it will be 2

6 0

3 years ago

What is the answer to this maths question?<br><br> 0.24/0.012=

Igoryamba

0.24/.012 Answer= 20
You just divide the .24 by .012

4 0

3 years ago

Standard deviation of 300, 785, 670, 187, 760, 724

White raven [17]

STEP 1

Mean = $\frac{300+785+670+187+760+724}{6} = \frac{3426}{6}=571$

STEP 2

Subtract the mean from each data value then square the answer
$300-571=-271$ ⇒ $(-271)^{2} =73441$
$785-571=214$ ⇒ $(214)^{2}=45796$
$670-571=99$ ⇒ $(99)^{2}=9801$
$187-571=-384$ ⇒ $(-384)^{2} =147456$
$760-571=189$ ⇒ $189^{2}=35721$
$724-571=153$ ⇒ $153^{2} =23409$

STEP 3

Add the squared answers in STEP 2 then find the mean

$\frac{73441+45796+9801+147456+35721+23409}{6}= \frac{335624}{6}=55937.3$

STEP 4

Square root the answer in STEP 3
$\sqrt{55937.3} =236.5$

Standard deviation is 236.5

7 0

3 years ago

Quick please no links or anything just the straight up answer answer both please

bearhunter [10]

Answer: B. 41

skfjfhdjkslskfjf

6 0

3 years ago

Read 2 more answers