1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Kruka [31]
4 years ago
7

What is 2.8 × 104 in standard form?

Mathematics
2 answers:
masya89 [10]4 years ago
5 0

Answer:

291.2

Step-by-step explanation:

VMariaS [17]4 years ago
3 0

Answer:

28000

Step-by-step explanation:

<h2><u>Standard form </u></h2>

2.8 * 10^4

in standard form means

2.8 * ( 10 * 10 * 10 * 10 )

this is because  10 ^4 is interpreted as  ( 10 * 10 * 10 * 10 )

hence 2.8 * 10^4

=<u> 28000</u>

You might be interested in
What is the measure of x?
emmasim [6.3K]
The measure of x is 24 degrees
One straight line is 180 degrees
We already have another line that forms an angle with the straight line and it gives u 156
So just subtract 156 from 180 to see what remains and that’s the answer
4 0
3 years ago
Read 2 more answers
What is the name of this circle?
otez555 [7]

number 1 is the answer circle FA

7 0
3 years ago
Stan's cookie recipe makes 24 cookies and calls for exactly 384 sprinkles. He is wondering how many sprinkles (p ) he will need
Arisa [49]

Answer:

960

Step-by-step explanation:

<u>Given:</u>

  • Stan's cookie recipe makes 24 cookies.
  • It needs exactly 384 sprinkles.

<u>To Find:</u>

  • Number of sprinkles needed for 60 cookies
<h2><u>Solution:</u></h2>

<u>Find the number of sprinkles needed for 1 cookie:</u>

  • 24 cookies = 384 sprinkles
  • 1 cookie = 384 ÷ 24
  • 1 cookie = 16 sprinkles

<u>Find the number of sprinkles needed for 60 cookies:</u>

  • 1 cookie = 16 sprinkles
  • 60 cookies = 16 x 60
  • 60 cookies = 960 sprinkles

Answer:  Stan will need 960 sprinkles for 60 cookies.

3 0
2 years ago
(1 point) A random sample of 1600 home owners in a particular city found 736 home owners who had a swimming pool in their backya
grin007 [14]

Answer:

Answer: (0.4356,0.4844)

Step-by-step explanation:

Use Ti 84

use function "1-PropZInt".

Enter x = 736

         n = 1600

         c= 0.95

Answer: (0.4356,0.4844)

3 0
3 years ago
Find the slope of the line. Enter your answer in simplest form. ​
Mariulka [41]

Answer:

3

Step-by-step explanation:

so.i think y=3x+b. I'm not completely sure but y2-y1 over x2-x1

3 0
3 years ago
Read 2 more answers
Other questions:
  • Find the slope between (3,2) and (-2,3)
    13·1 answer
  • Solve the system by elimination <br> {2x-3y=-1<br> {3x+4y=8​
    12·1 answer
  • A store sells a package of 12 trading cards for $4.92. Explain how you can tell the price per card is less than $1. What is the
    7·1 answer
  • Cherri said that 0.9 divided by 3 = 0.3. Is she correct? Explain why or why not.
    5·2 answers
  • Which is an advantage of using a checking account?
    13·2 answers
  • Rewrite the following rational expression with a new denominator as indicated. 4/15;90
    12·1 answer
  • A researcher believes that there is a difference in how cautious male stray cats and female stray cats are when approaching peop
    5·1 answer
  • Mira's six test scores are given. What is the
    9·1 answer
  • Nina pays $32.67 to mail a package. It costs $0.45 per ounce to mail package. How much does Nina's package weight?
    9·1 answer
  • A house has decreased in value by 34% since it was purchased. If the current value is $165,000, what was the value when it was p
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!