Today, the price of a new cell phone is $229. In 2000, the price of a similar cellphone was $345. What is the percent of change in the price of a cell phone from 2000 to today? Round your answer to the nearest whole number
Answers
Answer: decrease of 33.62%
Step-by-step explanation:
(345-229) / 345 * 100
Answer:
Cost of cell phone in 2000 = $229
Cost of cell phone in 2020 = $345
% Change in price = 229/345x 100
Answer =66%
Step-by-step explanation:
Related Questions
$375+$137= blank what is the answer
Answers
Answer:
Step-by-step explanation:
375+137=512
How many solutions does the system have? { � = 9 � − 5 � = 9 � + 6 ⎩ ⎪ ⎪ ⎨ ⎪ ⎪ ⎧ y=9x−5 y=9x+6 Choose 1 answer: Choose 1 answer: (Choice A) Exactly one solution A Exactly one solution (Choice B) No solutions B No solutions (Choice C) Infinitely many solutions C Infinitely many solutions
Answers
Option (C) Infinitely many solutions
Indicate the sign relationship and how to solve it. -28+13
Same signs
Different signs
add
subtract
Answers
sure tho
Answer:
15 different signs
Step-by-step explanation:
1. A straight fence is constructed from posts 6 inches wide and separated by lengths of chain 5 feet long. A certain fence begins and ends with a post. If there are 7 posts, what is the total length of the fence?
Answers
Answer:
72
Step-by-step explanation:
First, we will multiply the number of posts (7) by the posts' width (6) to get 42.
Since there is a chain between each post, there are 6 chains.
Multiplying the number of chains (6) by the chains' length (5), we get 30.
The question asks us to find the total length of the fence, so we add 42 and 30 and get 72.
Hope this helps!
Snow is falling steadily in Syracuse, New York. After 2 hours, 4 inches of snow has fallen.
Complete the table and answer the questions.
Time (hours) Snow (Inches)
2/2
1
1
2
2 4
6.5
x
Answers
Answer:
all of the abpve
Step-by-step explanation:
Linda wants to decorate her graduation cap by putting a ribbon around the top of it. If the top of her graduation cap is shaped like a square and has an area of 121 square inches, how much ribbon will Linda need?
Group of answer choices
Answers
Answer:
11 inches
Step-by-step explanation:
square root of 121 = 11
PLEASE HELP NO TROLLS
What is the measure of ∠D?
Answers
90=3x-11+6x+2
90=9x-9
99=9x
x=11
angle A is corresponding to the right side of angle E
3x-11
3(11)-11
22
now 180=90+22+d
180=112+d
68=d
At a recent football game of 8,450 in attendance, 150 people were asked what they prefer on a hot dog. The results are shown.
Ketchup Relish Chili
54 36 60
Based on the data in this sample, how many of the people in attendance would prefer ketchup on a hot dog?
4,225
3,380
3,127
3,042
Answers
By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042
Answer:
By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042
Step-by-step explanation:
What is the definition of a infinitely many solution equation
Answers
Answer:
Normally infinity means something that never ends, something that has no end, it goes on forever.
Step-by-step explanation:
I don’t actually know if this is right, but in math infinitely means something that goes on forever.
GIVING BRAINLIEST how much tens can go in 1,000
Answers
What point would A' be after a dilation with a scale factor of 2 centered at (-7,-2)?
Answers
Answer:
(-14,-4)
Step-by-step explanation:
Given the pre-image A=(-7,-2)
If A is dilated with a scale factor of 2
Then the image of A,
A' = (-7,-2) X 2
We multiply each coordinate point by 2
=(-7*2,-2*2)=(-14,-4)
Therefore, the point A' would be: (-14,-4)
Find the value of the expression: -2 3/5 x 4 Explain how you found your answer in 2 complete sentences and write your answer in a mixed number.
Answers
Answer:
i think its 0.4
Step-by-step explanation:
36.
The owners of a community center want to know more about their
members' activities. They collected data from six members who attend
regularly. The underlined entries indicate the members' favorite
activities. The owners wanted to answer the following question:
How much time do regular members spend at the community center each
week? Describe a graph that would be appropriate to include with the
answer to the question.
Answers
Answer:
b
Step-by-step explanation:
..
The game starts with a pile of 20 tickets. You and the person you are playing against can choose who goes first and second. On each player's turn, they must take 1, 2, or 3, tickets from the pile. The person that takes the last ticket (s) wins. The game starts with a pile of 20 tickets. You and the person you are playing against can choose who goes first and second. On each player's turn, they must take 1, 2, or 3, tickets from the pile. The person that takes the last ticket (s) wins. What is the strategy the 1st player can use to win all the time?
Answers
The 1st player would have to say 15 and 16. NOT 17.
No matter how it is.
Ex:
14,15,16
15,16
you purchase a telescope in a state with a 5% sales tax you pay 12.45 in tax how much was the telescope
Answers
Answer:
The price is $249
Step-by-step explanation:
In order to find the price from taxes, you have to multiply the % so that it equals 100%, then you multiply the tax you paid by that number. For example, since 20 x 5% is 100%, you multiply $12.45 x 20, which equals $249.
What is the measure of angle x?
enter your answer in the box.
Answers
First, assuming these are vertical angles, you can double 41 and 56 to find the total of all the other angles.
41*2+56*2 = 194
Now we can subtract 194 from 360 to get 166 degrees, and we now divide by 2 to find just the angle of x.
166/2 = 83
therefore, x = 83 degrees
Angela uses 7 1/2 inches each of 6 different colors of embroidery floss to make one friendship. Each package of the floss contains 26 feet. How many friendship bracelets can Angela make if she has one package of each color?
Answers
Answer:
She can make 41 bracelets!:D
Answer: сдхдкссахкайсефдуехф84
Step-by-step explanation:
Help please! Check picture!!
Answers
Answer:
5
Step-by-step explanation:
They are different by 5 percantages
Two-variable inequalities from their graph: Please help me answer the question in the screenshot!
Answers
Answer:
Step-by-step explanation:
any two points on dotted line are (0,0) and (4,3)
\(slope=\frac{3-0}{4-0} =3/4\\eq.~ of~ dotted~ line~ is ~y=\frac{3}{4} \\consider~the~inequality~ y<\frac{3}{4} x \\take ~any~point~in~the~shaded~region,~let ~x=1,y=0\\\\0<\frac{3}{4}\\which~is~true.\\Hence~y<\frac{3}{4} x\)
Answer:
4X > 3Y
Step-by-step explanaition
The number on the x axis will always be larger than the one on the y-axis because if x is 4 y will be 3
Sorry if this is wrong
What would the Dilation be?
Answers
Answer:
It would be half of the rhombus shown.
Step-by-step explanation:
(Constant of Proportionality LC)
The equation m = 3b represents the time in minutes (m) it takes a chef to cook a certain number of bacon cheeseburgers (b).
Determine the constant of proportionality.
3
6
one third
1
Answers
For the given equation:
m = 3b
The constant of proportionality is 3, so the correct option is A.
How to determine the constant of proportionality?
After a small search on the internet, I've found that this question asks for the constant of proportionality.
Remember that a proportional relation is of the form:
y = k*x
Where k is the constant of proportionality, and x and y are the variables.
Here the relation is:
m = 3*b
Where m and b are the variables, then the remaining coefficient is the constant of proportionality, which is 3.
In this way, we can see that the correct option is A.
Polygon PSRT is drawn with vertices at P(1, 5), S(1, 0), R(−2, −3), T(−4, 2). Determine the image vertices of R′ if the preimage is rotated 270° counterclockwise.
R′(−3, 2)
R′(2, 3)
R′(3, −2)
R′(−2, −3)
Answers
Answer:
(a) R'(-3, 2)
Step-by-step explanation:
You want the image of point R(-2, -3) after rotation 270° CCW about the origin.
RotationThe rotation transformation is ...
(x, y) ⇒ (y, -x) . . . . . . . rotation 270° CCW or 90° CW
Applied to the given point, we find ...
R(-2, -3) ⇒ R'(-3, 2) . . . . . . matches choice A
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What is the probability of picking a blue marble and rolling a 2?
Write your answer as a fraction in simplest form.
Answers
Answer:
Step-by-step explanation:
You would multiply it by 2 because you would get 2 marbles.
Answer: You would multiply it by 2 because you would get 2 marbles.
Step-by-step explanation:
it will work
Explain why -11 is less than -7, but | -11 | is greater than | -7 |.
Answers
Let me know if this helps!
Answer:
Because it is a negative number (would you rather have -11 dollars or -7 dollars )
Step-by-step explanation:
---l----l----l----l----l----l------l-----l-----l----l-----l-----l-----l------l-----l------l--
-11 -10 -9. -8. -7. -6. -5. -4. -3. -2. -1. 0. 1. 2. 3. 4
less < ---- ---> more
just think about it like money
I'm going to ask this question again because no one really explained it to me 'clearly.' So if you could do that it would be much appreciated! I'll also give u a brainly <3
Question: What is the value of r.
Answers
r=1.17
1. Will has a spinner with eight equal sections numbered one through eight. If Will spins the spinner 240 times, how many
times can he expect to spin a number less than 7?
Answers
The circumference of a circular park is approximately 18 feet. What is the approximate area inside the circular park?
Answers
Answer:
25.685 square feet.
Step-by-step explanation:
Circumference = 2 * π * radius
From this, we can derive the formula for the radius:
radius = Circumference / (2 * π)
Let's substitute the value of the circumference and calculate the approximate radius:
radius = 18 / (2 * π)
radius ≈ 18 / (2 * 3.14159)
radius ≈ 2.865 feet
Now that we have the approximate radius, we can calculate the area:
Area ≈ π * radius²
Area ≈ 3.14159 * (2.865)²
Area ≈ 3.14159 * 8.193225
Area ≈ 25.685 square feet
Therefore, the approximate area inside the circular park is approximately 25.685 square feet.
C = 2πr
where C is the circumference and r is the radius of the circle.
In this case, we are given that the circumference is approximately 18 feet, so we can set up the following equation:
18 = 2πr
Solving for r, we get:
r = 9/π ≈ 2.864 feet
Now we can use the formula for the area of a circle:
A = πr^2
Substituting the value we found for r, we get:
A = π(2.864 ft)^2 ≈ 25.85 ft^2
Therefore, the approximate area inside the circular park is approximately 25.85 square feet.
(do it or ill eat u alive) Create a word problem that can be represented by the expression.
8 × (−0.25)
Answers
Answer:
8 of your friends are in debt because they each owe you $.25. How much debt are your friends in in total?
Aaliyah and Victoria ran laps after school to train for the soccer team. The ratio of the number of laps Aaliyah ran to the number of laps Victoria ran was 5:2.
If Aaliyah ran 10 laps, how many laps did Victoria run?
Answers
sharpened it
ughhhhhhh
