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
makvit [3.9K]
3 years ago
9

The Gordon family plans to buy a TV. One TV has a purchase price of $330 and an estimated yearly operating cost of $14. The othe

r has a purchase price of $369 and an estimated yearly operating cost of $9. Which TV should the Gordons buy if they plan to keep it for 8 years? Use rational functions to help justify your answer
Mathematics
2 answers:
garri49 [273]3 years ago
6 0

Answer:

Step-by-step explanation:

They should purchase the $369 one with the $9 plan.

330 + (14x8) =442

369+ (9x8) = 441

Hope this helps!

WITCHER [35]3 years ago
6 0

Answer:

second tv

Step-by-step explanation:

if he buys the first one the operating may cost a lot of money.if he buys the second one he will be able to save money

You might be interested in
If A = {4, 7, 10, 13, 17} and B = {3, 5, 7, 9}, then which of the following statements is true?
Marysya12 [62]
I have a feeling, these were the answer choices you were trying to make: <span>A ∪ B = {7}
B ⊆ B
B ⊂ A      Also, the second answer is the only one that's true


</span>
8 0
3 years ago
What's 2|-9| - |-2|?
UNO [17]

Answer:

16

Step-by-step explanation:

First, simplify by finding the absolute values:

2|-9| - |-2|

2(9) - (2)

Then, simplify this by multiplying 2 and 9:

18 - 2

= 16

So, the answer is 16

3 0
2 years ago
What is the rule for finding the coordinates of an image reflected over the line y=-x
joja [24]
You can find the coordinates of any graph by using a coordinate table, which looks as so in the chart provided below.

What you do is you, put in the letter x and then put what y is equal to in the second box. You plug in any number for x and you solve in order to find the y coordinate. Once you do, for example for plugging in -1 into x you get 1. So your coordinate would be (-1,1).

8 0
3 years ago
Read 2 more answers
8 points and brainliest answer if you get it right
Eddi Din [679]

Answer:

See the attached

Step-by-step explanation:

The only function that shows x with an exponent of 1 is the one in the attachment. If the exponent is not 1, then the function is not linear.

(1/x = x^(-1))

7 0
3 years ago
A recipe needs 4/5 cups of butter for every 2 cups of flour. If you plan to use 3 cups of flour, how much butter will you need?
DedPeter [7]

Answer:

1 1/5 cups of butter

Step-by-step explanation:

4/5=2

      =3

 4/5 x 3=12/5

12/5 / 2

12/5 x 1/2=1 1/5

7 0
3 years ago
Read 2 more answers
Other questions:
  • How much taller would the billboard have to be if you enlarge the entire image using just the width scale
    14·1 answer
  • Can someone please help me?
    14·1 answer
  • A trapezoid has bases that measure 10cm and 6cm. The height of the figure is 15cm. What is the area of the trapezoid?
    5·1 answer
  • 2y-2x=8<br><br> convert into y=mx+b format
    7·2 answers
  • Graph the given inequality.<br> -3 &gt; n<br> How do I do this?
    10·1 answer
  • Answer the question below:
    10·2 answers
  • What is the function rule for the table above?
    6·1 answer
  • Write 1.74 x 10^-4 as an ordinary number
    9·1 answer
  • Solve each system by substitution:
    5·2 answers
  • The sum of the measures of ∠QRT and ∠TRS is 180∘. What is the measure of ∠TRS If ∠TRS = ∠QRT?​
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!