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
KIM [24]
3 years ago
13

Netflix has two different plans that you can choose from. Plan A you have to pay $9.99 plus $.50 for each DVD you rent. Plan B y

ou have to pay $3.50 for each DVD. When will Plan A be less money than Plan B?
Mathematics
2 answers:
shutvik [7]3 years ago
8 0

Answer:

Plan A would become cheaper when you are pay for 4 DVD's

Step-by-step explanation:


Crazy boy [7]3 years ago
4 0

Answer:

$0.50 for each DVD you reant

Step-by-step explanation:


You might be interested in
Kelly rides her bicycle from city a to city b how long is her ride ? A 70 miles B 24 miles
KATRIN_1 [288]
I think it is B (don't take me for certain cuz I don't know)
7 0
3 years ago
Read 2 more answers
I need help<br><br><br><br> Thx guys
Evgesh-ka [11]
Plugging in the numbers 7x - 2y = 39 fitted and made sense
8 0
3 years ago
Read 2 more answers
Chelsea deposits $600.00 into a bank account and is earning 8.5%simple interest. She decides to keep the account for 4 years. a)
snow_lady [41]

Answer:

$204 in interest

Step-by-step explanation:

Plug in each variable into the simple interest formula: I = PRT

P = $600

R = 8.5% (0.085)

T = 4 years

3 0
3 years ago
Assume the question has a solution for z .. <br> solve for z<br> z = ____
saveliy_v [14]

Answer:

z=-(51p+84)/(d+p)

Step-by-step explanation:

-p*(51+z)=dz+84

-51p-pz=dz+84

-51p-84=dz+pz

z=-(51p+84)/(d+p)

6 0
3 years ago
Find the similarity ratio and the ratio of perimeters for two regular octagons with areas of 18in2 and 50in2
sweet-ann [11.9K]

Answer:

3. 3 : 5; 3: 5

Step-by-step explanation:

First, let's find the leght of the sides of each octagon.

A= 18in^{2}

The area of an octagon is defined by

A=2(1+\sqrt{2})l^{2}

Replacing the area

18=2(1+\sqrt{2})l^{2}\\\frac{18}{2(1+\sqrt{2})} =l^{2}\\l=\sqrt{\frac{18}{3.4} } \approx 2.3 \ in

Therefore, the side of the first octagon is 1.6 inches long.

Its perimeter is: P=8(2.3in)=18.4in

A=50 in^{2}

50=2(1+\sqrt{2})l^{2}\\\frac{50}{2(1+\sqrt{2})} =l^{2}\\l=\sqrt{\frac{50}{3.4} } \approx 3.8 \ in

Therefore, the side of the second octagon is 3.8 inches long.

Its perimeter is P=8(3.8in)=30.4in.

Now, let's divide to find each ratio:

\frac{3.8}{2.3} \approx 1.65 (the ratio between sides).

\frac{30.4}{18.4} \approx 1.65 (the ratio between perimeters).

Therefore, the closest ratio is 3. 3 : 5; 3: 5

8 0
3 years ago
Read 2 more answers
Other questions:
  • Find the unit price and convert to 8 eggs rather than 11! Thank u guys :)
    5·1 answer
  • Convert the polar equation to rectangular form r=2/1+sin( theta)
    5·1 answer
  • Eggs were $2.05 per dozen on January 1st and $2.00 per dozen February 1st what percent did the price decrease during January?
    6·2 answers
  • Charlotte is running at a race of 9 km/h.<br><br> What is Charlotte’s speed in m/s?
    12·1 answer
  • What is the domain of f(x)=3^x
    6·2 answers
  • How would you solve the equation x-2=5 by graphing
    11·2 answers
  • Does anyone know any other good apps for math like Algebra 1.?
    15·2 answers
  • Can you please help?
    8·2 answers
  • How do I get the area and the perimeter of the rectangle​
    11·1 answer
  • Can someone help me with this problem? thanks!
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!