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
Answer the following questions:
timama [110]

Answer:

Question 1: 76 dollars. ($76)

2. 1/5  

3. 1/19

4. 1/5

Step-by-step explanation:

QUESTION 1:

228 (the amount Mrs. Nicci had) divided by 3 (children) is equal to 76

228/3 = 76

QUESTIONS 2, 3, AND 4.

2. Find the greatest common divisor (GCD). the GCD of 14 and 70 is 14. Then, divide the numerator and denominator by 14.

14/14 = 1

70/14 = 5

WHICH EQUALS 1/5!!

3. Find the greatest common divisor (GCD). the GCD of 5 and 95 is 5. Divide both the numerator and denominator by 5.

5/5= 1

95/5= 19

WHICH EQUALS 1/19!!

4. Find the greatest common divisor (GCD). the GCD of 12 and 60 is 12. So (like we have been doing for the whole part of this question), divide both the numerator and denominator by 12, which is the GCD.

12/12 = 1

60/12 = 5

WHICH EQUALS 1/5!!

Hope this helped.. I think this is like one of the longest Brainly answers I've recently had to type lol

4 0
3 years ago
What's the solution?
Darina [25.2K]
The answer you are looking for is c
8 0
4 years ago
**URGENT** PLEASE HELP WILL GIVE BRAINLIEST
Gnoma [55]

Answer:

they are both 0 since they would not appear on a graph

Step-by-step explanation:

6 0
3 years ago
What other information is needed to prove that Triangle CEB is congruent to Triangle AED by SAS congruence theorem?
Westkost [7]

Answer:

C

Step-by-step explanation:

Im pretty sure, but double check

3 0
3 years ago
ANSWER QUICK PICTURE ATTACHED
Sonbull [250]

Answer:

Step-by-step explanation:

x+5+x+7x-5=180 degree (being the interior angles of a triangle)

9x=180

x=180/9

x=20 degree

3 0
3 years ago
Read 2 more answers
Other questions:
  • using the distributive property to find the product (y-4)(y^2+4y+16) results in a polynomial of the form y^3 + 4y^2 + ay - 4y^2
    13·2 answers
  • Emma is 9 1/4 years old . how many months is Emma please answer
    9·2 answers
  • An electrician
    9·2 answers
  • 7)) Brainliest and 10+ points!
    12·2 answers
  • I don't get math very much so plz help me
    12·1 answer
  • If x = 6 units and y = 15 units, then what is the volume of the square pyramid shown above?
    9·1 answer
  • Given that f(x) = 2x + 5 and g(x) = x − 7, solve for f(g(x)) when x = −3.
    15·1 answer
  • Helppppppppppppppppp
    9·2 answers
  • You work as an office assistant who does data entry for a large survey company. Data entry is performed in two-person teams: one
    13·1 answer
  • Which table has a constant of proportionality between y and x of 1/4?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!