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
Inessa05 [86]
3 years ago
11

Write 3919 in expanded form.

Mathematics
2 answers:
atroni [7]3 years ago
8 0

Answer:

Expanded form means to write the standard form as an equation with addition

so, 3919 would be 3000 + 900 + 10 + 9

Step-by-step explanation:

jasenka [17]3 years ago
7 0

\text{Hey there!}

\text{Write 3,919}

\text{Expanded form is where you basically when you write the numbers in a} \text{individual formation (e.g. a + a + a + a)}

\text{3 = 3,000 since it's in the THOUSANDS place}

\text{9 = 900 since it's in the HUNDREDS place}

\text{1 = 10 because it is in the TENS place}

\text{9 = 9 because it is in the ONES place}

\boxed{\boxed{\text{Answer: 3,000 + 900 + 10 + 9}}}\checkmark

\text{Good luck on your assignment and enjoy your day!}

~\frak{LoveYourselfFirst:)}

You might be interested in
at joe's cafe 1 cup of coffee and 3 donuts is $4.10 and 2 cups of coffee and 2 donuts is $4.60, how much is 1 count? 1 cup of co
gtnhenbr [62]
C + 3d = 4.10.....multiply by -2
2c + 2d = 4.60
----------------
-2c - 6d = - 8.20 (result of multiplying by -2)
2c + 2d = 4.60
-----------------add
     -4d = - 3.60
        d = -3.60 / -4
        d = 0.90 <==== cost of 1 doughnut

c + 3d = 4.10
c + 3(0.90) = 4.10
c + 2.70 = 4.10
c = 4.10 - 2.70
c = 1.40 <==== cost of 1 coffee
5 0
4 years ago
Read 2 more answers
Please answer right away
vitfil [10]

Answer:

199 a 426 students

Step-by-step explanation:

first to see what amount we are talking about in each case, let's see how many students each percentage represents

22% of students:  (22 * ​​1420 students) /100  = 312.4 students

8% of students: (8*1420 students)/100 = 114.6 students

that is, that the average number of students who work part time is 312.4 students. And that number can vary up to 114.6 students above and up to 114.6 students below

that can be expressed as

22% + 8% = 312.4 + 113.6 = 426 students

and

22% -8% = 312.4-113.6 = 198.8≅ 199 students

4 0
3 years ago
Question 5 of 10<br> What is the area of the triangle below?<br> 10<br> 13
Vladimir [108]
It would be 13! Have a good day
8 0
3 years ago
Solve 5(85) using mental math with the help of distributive properties
Karo-lina-s [1.5K]

Answer:

425

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Select the equations of the lines that are parallel to the line whose equation is y = 3x + 5.
Orlov [11]
The slope-intercept form of the equation of a straight line:

y=mx+b

m=slope
Therefore; in this equation (y=3x+5); m=3

a)
6x+2y=12
2y=-6x+12
y=-6/2 x + 12/2
y=-3x+6  ⇒            m=-3≠3  (this line is not parallel to "y=3x+5")

b)
-3x+y=8
y=3x+8      ⇒          m=3 (this line es parallel to "y=3x+5")    

c)
3y=9x
y=9/3 x
y=3x          ⇒            m=3 (this line is parallel to "y=3x+5")

d)
y=-x            ⇒           m=-1≠3 (this line is not parallet to "y=3x+5")

Therefore; "-3x+y=8" and "3y=9x" are parallel to "y=3x+5".
3 0
3 years ago
Other questions:
  • Find the equation of the line (-4,-7) and (12,1)
    6·2 answers
  • In how many ways can 5 singers be selected from 8 who came to an audition?
    9·2 answers
  • Simplify | 4-9 | <br> A)13<br> B)5<br> C)-5<br> D)-13
    12·2 answers
  • What would f(10) be?
    14·1 answer
  • Please help me out with this geometry
    9·1 answer
  • The total cost y varies directly with the number items x sold. Write a direct variation equation if
    9·1 answer
  • I need help with trigonometry
    11·1 answer
  • HELP PLZZ ANWSER I KNOW​
    13·1 answer
  • 1.67____16.7 <br> Which is bigger
    13·2 answers
  • (Rational expression)<br><br>Simplify:​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!