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
lesantik [10]
4 years ago
11

Hey so I need help on this one problem (please read the directions and follow the rules!) thank you

Mathematics
1 answer:
aleksley [76]4 years ago
4 0
So the 12 would be a positive and the 5 would be a negative, because when you download something your adding to your music collection and when you delete something your taking it away thus a negative.
(hope this helped)
You might be interested in
What is the value of the point on the number line?
kvasek [131]

Answer:

4/6

Step-by-step explanation:

look at the middle :)

6 0
3 years ago
Read 2 more answers
Arrangement the following in ascending order ; -5/7, -3/14, 4/7, -6/7​
FrozenT [24]

Answer:

-4/7-5/7-6/7-3/14 ascending order

4 0
3 years ago
Read 2 more answers
A steel company is making flat rectangular frames as a part of a new product they are launching Each frame will be cut out of a
Basile [38]

Answer:

The problem has no real solution, because the area of inside of the frame is bigger than the total area of the frame.

Step-by-step explanation:

Any way here is the mathematical explanation/solve to this statement.

As show in the graphic, there is a representation of the situation stated in the problem. So in order to calculate the area we have the next equation as a function of x.

Area:

A=b*h= (6+2x)(11+2x)\\\\A=28=66+12x+22x+4x^2}\\\\Simplifing\\\\4x^2+34x+38=0\\\\

Solving the equation to find the roots (values of x):

x=\frac{-b+- \sqrt{b^2-4ac} }{2a}=\frac{-34+-\sqrt{546} }{8}  \\\\solving\\\\x=-7.2\\\\x=-1.3\\

So mathematically there is no real answer, since x is a width must be positive number. And practically the outer area must be bigger than the inner area, and the inner area is given by 6 times 11, or 66 cm^2.

8 0
3 years ago
Convert 65%, percent to a fraction in simplest form
Anni [7]
65% is
<u>65
</u>100
<u>
<em /></u><em />Which is equal to 13/20
3 0
4 years ago
If the sum of 9 and a half a number equals 35 translation?
Ratling [72]

9+1/2x=35

x=52

hope this helps

4 0
3 years ago
Other questions:
  • What is the y-value in the solution to this system of linear equations?
    8·2 answers
  • Solve for x:<br> 4(x + 3) + 5 = 73
    7·2 answers
  • Can you please give me 5 excersices to get perimeter and area, square or rectangle
    9·2 answers
  • Square root of 43 on a number line?
    12·2 answers
  • People with type O-negative blood are universal donors whose blood can safely be given to anyone. Only 7.2% of the population ha
    8·1 answer
  • At the beginning the water level is at 12.6m . Each hour it decreases 0.4cm . How many hours does it take for all of the water t
    8·1 answer
  • Need help~ What is the measure of arc sty in the circle O below
    7·1 answer
  • Pls answer asap!!!!!!
    7·1 answer
  • LOOK AT THE PICTURE
    9·2 answers
  • A map of a city uses the scale 1 cm = 75 m. On the map, South Street is 28 cm long. If there is a traffic cone at the start of S
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!