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
worty [1.4K]
3 years ago
11

Carly wants to add texting to her cell phone plan. She has two choices in texting packages. The TURKEY plan charges $.15 per tex

t and a $20 monthly fee. The GOBBLE plan charges $.20 per text but has no monthly fee.
Part A

Write an equation that represents the total cost for each texting package, the TURKEY and the GOBBLE packages, if any amount of texts are sent. Be sure to define the variables you are using for your equation.


Define the Variables
Turkey Plan Equation
Gobble Plan Equation

Part B

How many texts will Carly have to send each month for the two packages to be the same cost? Use words, numbers, and/or symbols to justify your answer.

Carly believes she will send 500 texts each month. Which texting package would be less expensive package for Carly to add to her cell phone plan? Show all work using words, numbers, and or symbols to justify your answer.

WILL GIVE BRAINLIEST TO FIRST RIGHT ANSWER
Mathematics
1 answer:
alina1380 [7]3 years ago
3 0

TURKEY 0.15xy+20y

GOBBLE 0.20xy+0y

x is the number of texts and y is the number of months

400 texts will need to be sent each month because solving the equation 0.15xy+20y=0.20xy+0y

0.15xy+20y=0.20xy

-0.05xy+20y=0

-0.05xy=-20y

turn -0.05xy into (-y/20)x

(-y/20)x=-20y

((-y/20)x=-20y)/-y/20

x=-20y/-y/20

x=400

TURKEY plan because 0.15(500)y+20y is 95y and 0.20(500)y+0y is 100y, meaning TURKEY would be cheaper.

You might be interested in
What is the slope of the segment shown for a staircase with 10-inch treads and 7.75-inch risers? As you walk up (or down) the st
s2008m [1.1K]

The formula for slope is

Slope = Rise / Run = Risers / Treads

Slope = 7.75 in /10 in = 0.775

The slope Is 0.775.

The vertical distance is not continuous, thus it is discrete. A discrete function only allows certain points in the interval. When you walk up or down the stairs, the vertical distances are not continuous because of the treads. You cannot stay also mid-air, so it should be discrete. An example of a continuous function would be when you walk up or down an inclined plane. 

8 0
3 years ago
The first three terms in a geometric progression are 144,x and 64 and x is positive find the value of Xander the sum to infinity
Scilla [17]
The answer is 9,216 Hope this helps
3 0
2 years ago
A line with slope -2 and y-intercept 4 <br>enter the equation of the line in slope intercept form.
Hitman42 [59]
-2x + 4 = y because the slope intercept form is mx+b=y
4 0
3 years ago
An oblique cylinder has a radius of 10 meters and a volume of 2,500 cubic meters. Use Cavalieri’s Principle to solve for the hei
shusha [124]
The idea of the Cavalieri's Principle states that even if the cylinder is oblique, so long as the planes in the figure are parallel, the equation would still be equal to,
                               V = Bh = πr²h
Substituting,
                               2,500 = π(10 m)²h
                                     h = 7.95 m
The answer should be 5 meters. 









4 0
2 years ago
What is the GCF of 36 and 90
ELEN [110]
The greatest common factor is 18
8 0
3 years ago
Read 2 more answers
Other questions:
  • What is the value of the function at x = 3?
    10·1 answer
  • Students are asked to read passages and draw conclusions or make comparisons in the portion of the aspire test
    15·2 answers
  • Please need help quick!!!
    6·2 answers
  • P)
    8·1 answer
  • Skylar drove 280 miles in 5 hours. If she continued at the same rate, how far would
    15·1 answer
  • When Bruce won a contest, he got a bronze medal with a radius
    13·1 answer
  • I’ll give brainliest or whatever it’s called
    10·1 answer
  • PLEASE HELP ME ON THIS QUESTION FAST
    9·2 answers
  • Show that the additive inverse or negative of an even number is an even number using a diret proof.​
    12·1 answer
  • 18
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!