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
Scorpion4ik [409]
3 years ago
8

If lena has 5 kids and she has 9 more but loses 3 kids then she found 19 kids so she just kept them. how many kids now does she

have?
Mathematics
2 answers:
Crazy boy [7]3 years ago
7 0
She has 30 kids 5+9+19-3=14+19-3=11+19=30
Dahasolnce [82]3 years ago
3 0
She has 30 children........
You might be interested in
Solve negative 5 over 2, the whole multiplied by x minus 5 equals negative 55.
astraxan [27]

Answer:

-24

Step-by-step explanation:

-  \frac{5}{2} x \:  - 5 = 55

Multiply through by the denominator (that is, 2)

= 2 \times ( -  \frac{5}{2} x) \:  - 5(2) = 55(2)

=  - 5x - 10 = 110

Collect like terms

- 5x \:  = 110 +10

- 5x = 120

Divide through by - 5x

\frac{ - 5x}{ - 5}  =  \frac{120}{ - 5}

x =  - 24

5 0
3 years ago
Read 2 more answers
HELPP!!<br> Select the correct answer.<br> What is the left-hand limit of as x approaches 4?
wolverine [178]

Answer:

-1

Step-by-step explanation:

|x-4|=x-4 when x-4 is positive or zero.

|x-4|=-(x-4) when x-4 is negative or zero.

x-4 is positive or zero means:

x-4>=0

Add 4 on both sides gives:

x>=4

x-4 is negative or zero means:

x-4<=0

Add 4 on both sides gives:

x<=4

Now we are approaching values of 4 from the left which means these values are less than 4 which makes x-4 negative.

So we are using:

|x-4|=-(x-4) when x-4 is negative or zero.

As x approaches 4 from left we have:

|x-4|/(x-4)=-(x-4)/(x-4)=-1.

3 0
3 years ago
Read 2 more answers
Please help me i have 5 minutes left: )! ill give Brainliest thanks&lt;3
Vsevolod [243]

Answer:

B

Step-by-step explanation:

B

7 0
3 years ago
Which equation represents a proportional relationship?
ruslelena [56]
I believe it’s y=-3x+2
4 0
3 years ago
11. David's net worth is $45,765.78 and his assets have a value of
MArishka [77]

Answer:

the last one

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • What is always true about a line that slants downward from left to right
    11·1 answer
  • This circle and x + 2y= 12 create a system of equations.
    15·1 answer
  • Lamar rented a truck for one day. There was a base fee of $18.99, and there was an additional charge of 78 cents for each mile d
    14·1 answer
  • More math help plz. there are 4 questions thank you.
    11·2 answers
  • Erite 2 • 2•2 •2• 2 • 3•3•3• 3 in exponential form?
    10·1 answer
  • What is the average rate of change for this exponential function for the interval from x = 1 to x = 3?
    13·1 answer
  • Which dot plot matches the tally chart below?
    15·2 answers
  • A. Describe the universal set and subset shown in the figure below Universal set Subset​
    15·1 answer
  • Help I offer all of my points
    15·1 answer
  • What is the solution to this system of equations? 2x+y-5z=4 x+3y+z=5 3x-y-4z=-11
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!