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
Ugo [173]
3 years ago
11

David rents DVDs from a company that charges a $7.00 monthly fee and $1.50 for each DVD rental. He ends up paying $20.50 for the

month of June. The equation 1.5 x + 7 =
20.5 represents this situation. Solve this equation for x. Type in the NUMBER answer in the text box.
Mathematics
1 answer:
gtnhenbr [62]3 years ago
4 0

Do u have a screenshot

Step-by-step explanation:

You might be interested in
In the function f(t) = sin(t), what is the effect of multiplying t by a coefficient of 2?
liubo4ka [24]

Answer:

"changes the period to pi"

Step-by-step explanation:

f(t) = Sin(t),

Here, t is the period, by definition.

Multiply t by a number that is GREATER THAN 1, makes the period shorter and compressed.

Multiplying t by a number that is between 0 and 1 makes the period expanded.

For the first, if we multiply the period by a, the period becomes \frac{2\pi}{a}

Since the problem tells us to multiply by 2, we know the period becomes compressed and becomes :

\frac{2\pi}{2}=\pi

Third answer choice is right.

5 0
3 years ago
2−2+10−8+42<br><br> Please help for a math test
pickupchik [31]
The answer to the question is 44 use pemdas
5 0
3 years ago
Read 2 more answers
Solve this equation -k/5=7/10
liberstina [14]
-\dfrac{k}{5}=\dfrac{7}{10}\\&#10;-10k=35\\&#10;k=-3.5
4 0
3 years ago
Olga tenia 5 000 000 G en su cuenta bancaria. De ese dinero giro dos cheques por 250 000 G cada uno a sus dos hijos y luego depo
pogonyaev
That’s very easy it will have to be the c
5 0
2 years ago
What is 2a+4b= and whats the equation
Ronch [10]

Answer:

 .2 ( a + 2 b )

Step-by-step explanation:

Factor  

2

out of  

2 a + 4 b  

4 0
3 years ago
Read 2 more answers
Other questions:
  • Which mathematical expression represents "divide 125 by the difference of 39 and 14"?
    12·2 answers
  • Help quickly! A student wants to report on the number of movies her friends watch each week. The collected data are below:
    11·1 answer
  • Write 15 less than twice a number
    8·1 answer
  • Find the Fourier series of f on the given interval. f(x) = 1, ?7 &lt; x &lt; 0 1 + x, 0 ? x &lt; 7
    12·1 answer
  • Can someone help me with this problem please. ( I need it as fast as possible).
    11·1 answer
  • 1
    8·1 answer
  • S=t+5<br> 4s+2t=110<br> pls help me
    12·2 answers
  • Find the surface area of the sphere.
    6·1 answer
  • What’s the percentile rank of a score of 64?
    9·1 answer
  • Y=5x-3 input and output
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!