Answers
Answer:
kole answer is 20
Step-by-step explanation:
Answer: Bella
Step-by-step explanation: Becuase the 11w, shows that she earns 11 dollars a week, +45, means she already has 35 dollors
Related Questions
2.5t = 10
last one i promise
Answers
Answer:
T=4
Step-by-step explanation:
2.5x4=10
Answer:
t = 4
Step-by-step explanation:
2.5 x 4 = 10
PLEASE HELP I WILL GIVE YOU 5 STARS, THANK YOU, AND GIVE BRAINLIEST TO FIRST ANSWER
Answers
Answer:
I think it's figure B
Step-by-step explanation:
Over the y axis it would be in the quadrant where figure A is then move it three units down. It could only be B. For C it is reflected over the x axis so that can't be it.
Answer:
The answer is B. You're welcome!
What theorem uses a rotation then reflection
Answers
Hello!
I see this question relates to mathematics in the topic, geometry.
I have personally learned about rotations and reflections, and would like to knowledge you to the best of my abilities based on the question you have asked.
A rotation and reflection are all translations.
Translations move the figure but don't change its size.
A dilate changes the size of the figure by a scale factor.
All of these mentioned are transformations.
I am not sure if there is a theorem that used rotations and reflections, but i do no that rotations and reflections are both translations.
I hope you found this well,
And have a wonderful day.
Thank you for your support,
-Oceanbreeze24
Answer:
Fundamental Theorem of Isometries
Step-by-step explanation:
The Fundamental Theorem of Isometries states that any isometry of the plane is a reflection, a translation, a rotation, or a glide reflection.
Phil collected data from several of his friends about the number of hours they spent sleeping and the number of hours they spent playing video games on Saturday. He recorded the data in the scatterplot.
Based on the scatterplot, what is the best prediction of the number of hours one of Phil’s friends spends sleeping when the friend spends 1 hour playing video games?
A. 7 hours
B. 8 hours
C. 10 hours
D. 9 hours
Answers
Answer:
B
Step-by-step explanation:
plz give brainliest i have never got it
Answer: 9 hours
Step-by-step explanation: The other guy is wrong it’s 9 hours not 8 hours
WILL MARK BRAINLEST
What is factoring? Why is it useful to try to factor out the GCF first when factoring?
Explain the relationship between factoring and multiplying polynomials. Give an example to help explain.
Factor x^2-25, 3x^2-12x-15, and x^3+2x^2+3x+6 .
What are the key features needed to graph a polynomial function? Explain how to find these key features to sketch a rough graph of a polynomial function.
Why would someone want to factor a polynomial? Provide real world examples of different questions we can answer or facts we can determine from factoring a polynomial.
Answers
Answer:
What is factoring?
Factoring is finding what to multiply to find an expression. It is like splitting expression into a multiplication of simplified expression.
Why is it useful to try to factor out the GCF first when factoring?
Greatest common factor or GCF of two numbers is the largest number that divides evenly in both numbers, GCF works the same in polynomials, which divide the expression evenly .
Explain the relationship between factoring and multiplying polynomials. Give an example to help explain
Factoring take away the multiplication, to factorize a polynomial it means take apart what is multiplied. the best example is a²+b²+2ab ( multiplied)
factorize :(a+b)(a+b) take apart what is multiplied
Factor x^2-25, 3x^2-12x-15, and x^3+2x^2+3x+6
x²-25 =(x+5)(x-5)
3x²-12x-15 = 3(x²-4x-5) GCF=3
3(x-5)(x+1)
x³+2x²+3x+6 (x+2) common factor
(x+2)(x²+3)
What are the key features needed to graph a polynomial function?
the key features are the vertex, axis of symmetry, x and y intercept
Explain how to find these key features to sketch a rough graph of a polynomial function
parabola : y=ax²+bx+c
ex: 3x²-12x-15
find vertex (h,k)
h=-b/2a =-(-12)/2(3)=2
k=f(h)=f(2)=3(2)²-12(2)-15
k=12-24-15=-27
vertex=(2,-27)
x intercept is when the graph =0 (y=0)
y intercept when x=0 then y= the constant c and where the graph cross the y axis
axis of symmetry is the x of the vertex: is a line about which a parabola is symmetrical and vertical when the axis of symmetric is vertical.
Why would someone want to factor a polynomial? Provide real world examples of different questions we can answer or facts we can determine from factoring a polynomial.
factor a polynomial helps us understand more about equations,factoring helps us rewrite the polynomial into simpler expression.
example from real life:
A homeowner has a back yard and wants to turn it to garden beds so he can plant his vegetables, he wants to fill it with dirt he needs 240 cubic feet to fill it the length is 4 feet than the width , and the height is 4
solve:
length=W+4
height=1/3 w
V=length* width* height
240=(w+4)(w)(4)
351= 4w²+16w
4w²+16w-240=0
take 4 as common factor
4(w²+4w-60)
now factorize:
4(w-6)(w+10)=0
Step-by-step explanation:
PLEASE BRAINLIEST
1. In a bag there are 3 red marbles, 2 yellow marbles, and 1 blue marble. What is the percent chance of a yellow marble being selected on the first draw?
A. 100%
B. 17%
C. 33%
D. 50%
2. In a bag there are 3 red marbles, 2 yellow marbles, and 1 blue marble. What is the likelihood of a yellow marble being selected on the first draw?
A. likely
B. certain
C. unlikely
D. even chance
3. In a bag there are 3 red marbles, 2 yellow marbles, and 1 blue marble. What is the probability of a yellow marble being selected on the first draw?
A. [tex]\frac{1}{3}[/tex]
B. [tex]\frac{1}{6}[/tex]
C. [tex]\frac{1}{1}[/tex]
D. [tex]\frac{1}{2}[/tex]
4. In a bag there are 3 red marbles, 2 yellow marbles, and 1 blue marble. What are the odds of a yellow marble being selected on the first draw?
A. 1:5
B. 2:4
C. 3:3
D. 4:2
Answers
The answers to all parts are:
1. 33%
2. Likely
3. 1/3
C. 2:4
What is Percentage?To determine the quantity or percentage of something in terms of 100, use the percentage formula. Per cent simply means one in a hundred. Using the percentage formula, a number between 0 and 1 can be expressed. A number that is expressed as a fraction of 100 is what it is. It is mostly used to compare and determine ratios and is represented by the symbol %.
We have,
Red marble= 3
Yellow marble = 2
Blue marble = 1
So, the percent of change of choosing yellow marble
= 2/6 x 100
= 33.33%
2. The likelihood of a yellow marble being selected on the first draw is likely.
3. The probability of a yellow marble being selected on the first draw
= 2/6
=1/3
4. The odds of a yellow marble being selected on the first draw
= 2:4
Learn more about Percentage here:
brainly.com/question/29306119
#SPJ2
uhh help meee ....You are stuck in a big traffic jam on the freeway and you are wondering how long it will take to get to the next exit, which is miles away.
jk it's freepoints for the people who wanted to help!! I'm proud of yall!!
here's some of my oc's the berry brothers akur and ruka! this is a rp/ch.at too!
Answers
Answer:
Thank you
Step-by-step explanation:
It will probably take a while to reach your exit considering the fact you are on the freeway. Although, it depends on why there is a traffic jam in the first place. If you're stuck during the morning rush, good luck to you! If there has been a car accident, also good luck to you!
PLS help NO LINKS pls
Answers
Answer:
1. c
2. b
3. i dont know fully about the answer, but i think a
4. d
Step-by-step explanation:
2b
3a
4d
Check that out
HELP NOW Claire buys a jacket that originally cost $76. The price is marked down 25% for a
sale. What is the discounted price of the jacket? HELP NOW
Answers
Answer:
$57
Step-by-step explanation:
76 x 25% (0.25) = 19
76 - 19 = 57
Answer:
$57
Step-by-step explanation:
100-25=75%
75%=0.75
0.75 times by 76=57
Can someone please help me with this question I need to know the area of the shaded region.
Answers
Answer:
area = 169.76 cm²
Step-by-step explanation:
area of rectangle = 20 x 11 = 220 cm²
area of circle = π4² = 50.24 cm²
deduct circle from rectangle area = 220 - 50.24 = 169.76 cm²
Need done now. No links,fake answers, I don't know, and do at least one screenshot. I am in a big rush.
Answers
Answer:
13. m= 5/3 b= (0,2)
14. m=3 b= (0,-7)
Explanation: if you use the slope-intercept form, you would be able to find both the slope and y-intercept (if you substitute the variables with 0). As for the second image, I have no idea what you need help on, so I am unsure. Good luck!
Shivani jars 4 liters of jam everyday. How many days does Shivani need to spend making jam if she wants to jar 32 liters of jam in all?
Answers
help? :)
What fraction multiplication sentence could this model represent?
Answers
Plz help
The following dot plot shows the number of songs on each album in Sai’s collection.
Each dot represents a different album. What is the total number of albums in Sai’s collection?
A. 10
B. 17
C. 7
Answers
Answer: 17
Step-by-step explanation:
A dot plot is a basic type of data visualization in which data points are represented as dots on a graph with x and y axes. The total number of albums in Sai’s collection is 17.
What is a dot plot?A dot plot, also known as a strip plot or dot chart, is a basic type of data visualization in which data points are represented as dots on a graph with x and y axes. These charts are designed to visually represent certain data patterns or groups.
For the given dot plot, Each dot represents an album. Therefore, the total number of albums in Sai’s collection is the total number of dots in the dot plot.
Now, the number of dots in the dot plot is 17.
Hence, the total number of albums in Sai’s collection is 17.
Learn more about Dot Plot here:
https://brainly.com/question/22746300
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Which associations best describe the scatter plot?
Select each correct answer.
Negative association
Positive association
Linear association
Nonlinear association
(explanation would be helpful)
Answers
the points dont form a line (looks like exponential decay) and are lowering
Answer:
Negative, and nonlinear.
Step-by-step explanation:
If the x-coordinates increase as the y-coordinates decrease, then it is a Negative Correlation.
I Need This Done Quick!
Answers
Answer:
6m-27
Step-by-step explanation:
I'm sure of it
I will give brainliest. And don't leave a link to some file.
In 4–6, Monique rolls a six-sided number cube labeled 1 to 6.
4. Find P(rolling a 4).
5. Find P(rolling an odd number).
6. If Monique rolls the number cube 12 times, how many times would she expect a number greater than 4 to be rolled?
Answers
Answer:
4. Probability is 1/6 of a chance or 16.6% repeating of a chance.
5. Probability is 3/6 or 1/2 or 50% of a chance.
6. The answer is 4 times.
Step-by-step explanation:
Determine a single event with a single outcome.
Identify the total number of outcomes that can occur.
Divide the number of events by the number of possible outcomes.
Helllpppp
Giving brainliest :))))
Answers
Answer:
you'll multiply by 0.08 since that is what 8% is. 40*0.08=3.2 for additional tax
Step-by-step explanation:
PLEASE ANSWER!? GIVE BRAINLIEST!
- Christina measured the masses of several seeds from two types of plants. The box plots show the masses of the seeds in milligrams.
- LOOK AT IMAGE ATTACHED!
- Which statement is best supported by the information in the box plots?
Answers
Answer:
The median of both plants are the same.
Step-by-step explanation:
This is seen in the graph.
can someone help me please ??
Answers
Answer: discount and a sales price is: 114.75
With total with tax is: 122.20875
Step-by-step explanation:
I got this by see what the price was with the discount and then adding on the tax
Answer and Step-by-step explanation:
Discount: 135(.15)=20.25
Sale price (without tax): 135-20.25=114.75
Tax (after discount): 114.75(.065)=7.45875 (7.46 rounded)
Total with tax: 114.75+7.46=122.21
Which inequality is a true statement?
Select each correct answer.
Question 1 options:
−3<−1
−3=−1
−3>−1
−3≥−1-
−3≤−1
Question 2 (1 point)
Saved
Which statement is true?
Question 2 options:
7.11<−7.1
7.11≤−7.1
7.11=−7.1
7.11>−7.1
Question 3 (1 point)
Saved
Which value of x is a solution of the inequality?
x−(−3)≥7
Question 3 options:
x=−5
x=2
x=3.5
x=8
Question 4 (1 point)
Saved
Which value of x is a solution of the inequality?
x−6>−2
Question 4 options:
x=24
x=18
x=20
x=11
Question 5 (1 point)
Saved
Which value of x is a solution of the inequality?
−2x<−18
Question 5 options:
x=8
x=32
x=2
x=−27
First one 2n answers Bralinysist if correct 5 stars and thanks for 25 POINTS!!!!!!!!!!!!!!!!!!!
No fake anwsers PLS
Answers
Answer:
umm
Step-by-step explanation:
20 students took a math quiz. 40% of the students got an A on the quiz. How many students got an A?
Answers
Answer:
8 students got an A
Step-by-step explanation:
20 x 0.40 = 8
Brainliest please
HELP FAST
Which is a simplified form of the expression -5(y – 2) – 7y? A. –12y + 10 B. 2y – 10 C. -2y + 10 D. 12y – 10.
Answers
Answer: the answer is a
Step-by-step explanation:
How does the closure property relate to polynomials?
Open answer question (please hurry)
Answers
Answer:
Polynomials will be closed under an operation if the operation produces another polynomial. When adding polynomials, the variables and their exponents do not change. ... When subtracting polynomials, the variables and their exponents do not change. Only their coefficients will possibly change.
Step-by-step explanation:
I REALLY NEED HELP PLEASE!!!!! THANK YOU!
Answers
Yes it is possible for a number to have factorization , because 1 is not a prime number or composite
do i agree or disagree with this.
Answers
Answer:
The only factor of 1 is 1. A prime number has exactly two factors so 1 isn't prime. A composite number has more than 2 factors, so 1 isn't composite.
if this helped subscribe to Amiredagoat Yt
Step-by-step explanation:
Answer:
Yes, 1 is not prime nor composite
Step-by-step explanation:
Please answer the question below (the question is question 64)
Answers
-Answer:
I'm just answering so the other person can get brainliest
Step-by-step explanation:
◑﹏◑
EXPLAIN THE ANSWER AND I WILL GIVE BRAINLIEST:
Answers
One company makes inflatable swimming pools that come in
four sizes of rectangular prisms. The length of each pool is twice
the width and twice the depth. The depth of the pools are each a
whole number from 2 to 5 feet. If the pools are filled all the way
to
the top, what is the volume of each pool?
Answers
Answer:
The volume of the pool with the depth of 2 is 16 feet^2 and the volume of the pool with the depth of 5 is 250 feet^2
Step-by-step explanation:
PLEASE HELP FOR BRAINLIEST
Answers
Answer:
5x + 4
Step-by-step explanation:
i think
6x-11=5x-4
-5x. -5x
x-11=4
+11=+11
x=15
angle B equals 15 degrees
