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
Leona [35]
3 years ago
12

Bill bought a new cellular phone. His monthly bill will be $32.99 each month which includes 100 minutes of use. Additional minut

es will cost $0.19 per minute. Write a linear model that represents the amount of the bill, C, based on the total number of minutes, m, the phone is used in a month. Assume m > 100 minutes.
a. C= 0.19m+32.99
b. C= 32.99(m-100)+0.19
c. C= 0.19m
d. 0.19(m-100)+32.99
Mathematics
2 answers:
CaHeK987 [17]3 years ago
7 0
<h2>Answer:</h2>

The correct option is : d. C=0.19(m-100)+32.99

Step-by-step explanation:

Let the total number of minutes used be = m

Let the amount of bill be represented by = C

As given, the monthly bill will be = $32.99

Assume m > 100 minutes.

Additional minutes will cost $0.19 per minute.

Its given that bill includes 100 minutes of use.

So, above 100 minutes, it will be chargeable at 0.19 dollars per minute. We can represent this as : 0.19(m-100)

And as $32.99 is the bill that has to come each month, the final equation becomes :

C=0.19(m-100)+32.99

AnnZ [28]3 years ago
4 0
My answer is D. 0.19(m-100)+32.99
You might be interested in
I need help with this problem it is 30/90=1/x
lora16 [44]
30/90 simplifies to 1/3 because 90/30 = 3. 3/1=3. 
3 0
4 years ago
Read 2 more answers
The radius of a circle is 16 feet. What is the circle's area?<br> Use 3.14 for .<br> square feet
Alla [95]

Answer:

803.84 feet squared

Step-by-step explanation:

A=pi*r^2

16^2=256

256*pi=803.84

7 0
3 years ago
Maricel is programming an archery component of a new video game. In her code, she has created an "auto aim" feature that helps p
zheka24 [161]

Answer:

12 degrees

Step-by-step explanation:

b^2=a^2+t^2-2atCosB\\15^2=50^2+60^2-2(50)(60)Cos B\\Cos B=\frac{15^2-(50^2+60^2)}{-2(50)(60)} \\Cos B=0.9792\\B=arc Cos 0.9792\\B=11.7^0

Maricel's code will adjust the shot by 12 degrees to the nearest degree.

6 0
3 years ago
A college student with a bachelors degree in nursing from an accredited institution has an 86.74% chance of getting hired full t
Vladimir79 [104]

Answer:

86.74% probability of a Madonna University nursing student getting hired within 6 months of graduation given that they complete their degree here.

Step-by-step explanation:

We use the conditional probability formula to solve this question. It is

P(B|A) = \frac{P(A \cap B)}{P(A)}

In which

P(B|A) is the probability of event B happening, given that A happened.

P(A \cap B) is the probability of both A and B happening.

P(A) is the probability of A happening.

Compute the probability of a Madonna University nursing student getting hired within 6 months of graduation given that they complete their degree here.

In this problem, we have that:

Event A: Completing their degree there.

There is a 34.72% chance of a student interested in a nursing degree not making it through the program.

So 100 - 34.72% = 65.28% = 0.6528 probability of completing their degree. So P(A) = 0.6528.

Event B: Getting hired

86.74% chance of getting hired full time in a hospital setting within 6 months of graduation.

Completing their degree and getting hired:

P(A \cap B) = 0.6528*0.8674

Probability:

P(B|A) = \frac{P(A \cap B)}{P(A)} = \frac{0.6528*0.8674}{0.6528} = 0.8674

86.74% probability of a Madonna University nursing student getting hired within 6 months of graduation given that they complete their degree here.

5 0
3 years ago
A child has a piggy bank that contains only quarters and dimes. Altogether, there are 27 coins in the bank and the total value o
Mamont248 [21]
The answer should be B
4 0
4 years ago
Other questions:
  • According to the fundamental theorem of algebra, how many zeros does the polynomial below have?
    7·2 answers
  • Ronald spent $128.15 on school clothes. He counted his money and discovered that he had $37.85 left. How much money did he origi
    8·2 answers
  • If the measure of an angle is represented by x, then the measure of its supplement is represented by 180 - x.
    9·1 answer
  • HELP PLEASE <br><br>must show work <br><br>I have the answer just need to show work​
    14·1 answer
  • What is the answer for the question
    9·1 answer
  • Y'=xy^3 find general solution
    6·1 answer
  • The first five terms of an arithmetic sequence are shown below: 20, 17, 14, 11, 8, . . . let n represent the term number and f(n
    12·2 answers
  • 9. This piecewise function represents the Social Security taxes for 2009. How much did Rachel pay in Social
    7·1 answer
  • Select all of the values of
    15·1 answer
  • The prism represents a room that will be painted. Only the walls and ceiling will be painted. How many faces of the prism would
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!