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
Harman [31]
3 years ago
6

Isaac has spent $20 to set up cable service and the monthly fee is $54.95. Write an equation to represent the total amount it co

sts, C(t) to have cable service if t stands for the number of months the service has been used.
Use functional notation and use only numbers, variables, and mathematical symbols. Using any additional symbols, such as $, will cause auto grade to mark your answer wrong.
Mathematics
2 answers:
Liono4ka [1.6K]3 years ago
8 0
Do 54.95 + 20.00 and you get 80.95
Tanzania [10]3 years ago
6 0
C(t)=54.95(t)+20. 20 dollars is your fixed rate. It will never change. The rest of the function is 54.95 dollars a month multiplied by t months depending on how long he uses cable.
You might be interested in
A pizza has a circumference of 12 inches. Find the exact area of the pizza. Use 13.4 for pi.
denis-greek [22]

Answer: 113.04

Step-by-step explanation:

4 0
3 years ago
Will mark brainliest and there’s a button for the pic
professor190 [17]

Answer:

There is nothing there

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
Mandis planned to spend RI 000 for shoes this week.
Alja [10]

Answer:

733.05

Step-by-step explanation:

7 0
2 years ago
5. Katie makes and sells scarves. Her monthly profit is given by P(s) = -s2 + 25s - 100, where "s" is the selling price. For wha
Marat540 [252]

Answer: s > 5

Step-by-step explanation:

-s² + 25s - 100 > 0

Coefficient of s² is -1, multiply the equation through by -1.

-1 × (-s² + 25s - 100)

s² — 25s + 100

ax² + bx + c

Then you get the factors x and y that gives x + y = b and xy = c

b = -25 and c = 100, x = -20 and y = -5

-20 × -5 = 100 and -20 + -5 = -25

Then

s² — 20s — 5s + 100 > 0

Factorising,

s (s — 20) — 5(s — 20) > 0

(s — 5)(s — 20) > 0

(s — 5) > 0 and (s — 20) > 0

s>5 and s>20

s > 5

Hope this Helps?

4 0
3 years ago
Help me for the love of god
Colt1911 [192]

Answer:

(x, y) --> (x + 4, y - 3)

Step-by-step explanation:

The x value concerns left and right, while the y value concerns up and down. Adding to x makes it move right, and adding to y makes it move up.

3 0
3 years ago
Other questions:
  • U xy, for u = 2, x = 9, and y = 6
    15·1 answer
  • a piece of paper has side lengths of 11 inches and 8 inches . what is the perimeter of the piece of paper ?​
    11·2 answers
  • (14 – 8) ÷ 2 _____ 14 – 8 ÷ 2 <br><br> A.&gt;<br><br> B.&lt;<br><br> C.=
    7·2 answers
  • The second of two numbers is 3 less than twice the first. Their sum is 42. Find the numbers
    7·1 answer
  • 5,000+500 + 3 what the answer
    13·2 answers
  • Please helpppppppppp me out
    6·2 answers
  • Marisa spent $8 on a movie ticket. Then she spent $5 on
    6·1 answer
  • What is the perimeter of a square with side length:<br> 3cm
    7·2 answers
  • Which of the following is a rational number <br> a.√5<br> b.π<br> c.1/2<br> d.√(77)
    10·1 answer
  • Write down the next two numbers in each of the following sequences. 40 POINTS
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!