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
Rom4ik [11]
3 years ago
10

You decide you need a new computer. The cost of the computer is $840. However, the store also offers a rent to own option with w

ill cost $40 per week for 24 weeks. How much more will the rent to own option cost after you have made all of the payments?
Mathematics
1 answer:
Agata [3.3K]3 years ago
7 0
$40*24 weeks=$960
$960-$840=$120 more
You might be interested in
In Exercises 45–48, let f(x) = (x - 2)2 + 1. Match the<br> function with its graph
MA_775_DIABLO [31]

Answer:

45) The function corresponds to graph A

46) The function corresponds to graph C

47) The function corresponds to graph B

48) The function corresponds to graph D

Step-by-step explanation:

We know that the function f(x) is:

f(x)=(x-2)^{2}+1

45)

The function g(x) is given by:

g(x)=f(x-1)

using f(x) we can find f(x-1)

g(x)=((x-1)-2)^{2}+1=(x-3)^{2}+1

If we take the derivative and equal to zero we will find the minimum value of the parabolla (x,y) and then find the correct graph.

g(x)'=2(x-3)

2(x-3)=0

x=3

Puting it on g(x) we will get y value.

y=g(3)=(3-3)^{2}+1

y=g(3)=1

<u>Then, the minimum point of this function is (3,1) and it corresponds to (A)</u>

46)

Let's use the same method here.

g(x)=f(x+2)

g(x)=((x+2)-2)^{2}+1

g(x)=(x)^{2}+1

Let's find the first derivative and equal to zero to find x and y minimum value.

g'(x)=2x

0=2x

x=0

Evaluatinf g(x) at this value of x we have:

g(0)=(x)^{2}+1

g(0)=1

<u>Then, the minimum point of this function is (0,1) and it corresponds to (C)</u>

47)

Let's use the same method here.

g(x)=f(x)+2

g(x)=(x-2)^{2}+1+2

g(x)=(x-2)^{2}+3

Let's find the first derivative and equal to zero to find x and y minimum value.

g'(x)=2(x-2)

0=2(x-2)

x=2

Evaluatinf g(x) at this value of x we have:

g(2)=(2-2)^{2}+3

g(2)=3

<u>Then, the minimum point of this function is (2,3) and it corresponds to (B)</u>

48)

Let's use the same method here.

g(x)=f(x)-3

g(x)=(x-2)^{2}+1-3

g(x)=(x-2)^{2}-2

Let's find the first derivative and equal to zero to find x and y minimum value.

g'(x)=2(x-2)

0=2(x-2)

x=2

Evaluatinf g(x) at this value of x we have:

g(2)=(2-2)^{2}-2

g(2)=-2

<u>Then, the minimum point of this function is (2,-2) and it corresponds to (D)</u>

<u />

I hope it helps you!

<u />

8 0
3 years ago
4 plus what equals 52
Anettt [7]

Answer:

48

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Simplify. 5y(4x-3z)
Dahasolnce [82]

Answer:

<h2><em>2</em><em>0</em><em>x</em><em>y</em><em>-</em><em>1</em><em>5</em><em>y</em><em>z</em></h2>

<em>Option </em><em>D </em><em>is </em><em>the </em><em>right </em><em>option.</em>

<em>Solution</em><em>,</em>

<em>5y(4x - 3z) \\  = 5y \times 4x - 5y \times 3z \\  = 20xy - 15yz</em>

<em>hope </em><em> </em><em>this </em><em>helps.</em><em>.</em><em>.</em>

<em>Good </em><em>luck</em><em> on</em><em> your</em><em> assignment</em><em>.</em><em>.</em><em>.</em>

5 0
3 years ago
Read 2 more answers
URGENT <br> WILL GIVE BRAINLIEST ANSWER
Fynjy0 [20]
The major axis is 4 units long andyhe vertices are 4 units to the left/right.
3 0
3 years ago
Read 2 more answers
6114 chocolate bars are to shared equally between 24 large cake mixes how many bars does each cake mix get
Basile [38]

Answer:

146,736

Step-by-step explanation:

6114 divided by 24 is 146,736

8 0
3 years ago
Read 2 more answers
Other questions:
  • A bag contains 4 red marbles, 3 blue marbles and 6 green marbles. If two marbles are
    6·1 answer
  • Danica has laid so they form a rectangle with a perimeter of 18 inches.What is the difference between the greatest and least pos
    7·1 answer
  • Deijah gave Isaiah $6.25 in nickels and quarters. If 12 coins were quarters, how many coins were nickels? Which equation models
    14·1 answer
  • How to solve this question
    8·1 answer
  • How to solve a teo step inequality
    5·1 answer
  • What is the distance between points A and B?
    11·2 answers
  • Suppose you go to a company that pays 0.03 for the first day, 0.06 for the second day, 0.12 for the third day and so on. If the
    11·1 answer
  • Carol is y years old and her daughter is 25 years younger.find carols present age if sum of ages in 6 years time is 75
    15·2 answers
  • Karina needs a total of $45 to buy her mother a birthday present. She has saved 20% of the amount so far. How much has she saved
    14·2 answers
  • Please help me!!!!!!!!!!
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!