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Related Questions
20 POINTS
Jacob is painting a circular picture on his wall. If the painting
has a diameter of 4 ft, how much paint will he need to cover the
inside of the circle? Is this question asking you to find the area,
circumference, or neither?
A. area
B. neither
C. circumference
Answers
The question is asking to find the amount of paint needed to cover the inside of the circular picture with a diameter of 4 ft. To determine the amount of paint required, we need to calculate the area of the circle.
The options provided are:
A. areaB. neitherC. circumferenceSince we are calculating the amount of paint needed to cover the inside of the circle, the question is asking to find the area. Therefore, the correct answer is A. area.
The diameter of a circle is a straight line segment that passes through the center of the circle and connects two points on the circumference, effectively dividing the circle into two equal halves.
In the context of the given question, it states that the circular picture has a diameter of 4 ft. This means that the distance from one side of the circle to the other, passing through its center, measures 4 ft.
The diameter is an important measurement when calculating various properties of a circle, such as its area and circumference.
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Lin is selling boxes of cookies. Each box costs $3.75. Lin's goal is to earn more than $30 selling cookies. If Lin sells 20 boxes of cookies, will she make her goal? How much will she earn?
Answers
Answer:
With 20 boxes, she WILL make her goal. She will earn $75
Step-by-step explanation:
x = per box
Equation:
3.75x > 30
3.75(20) > 30
75 > 30
What is the solution for 6− x/5 >9 ?
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3.3333
That’s is if I’m correct
I think. Sorry if you get it wrong
Find the value of x and explain how you got it for 5 stars and brainest.
Answers
Answer:
x = 15
Step-by-step explanation:
4x + 2x = 90
6x = 90
---> x = 15
Help The first one is what is on sale and the bottem is what needs to be solved!
Answers
Answer:
jacket 80
shoes 32 and 16
shirt 9 , 8.04, 4.08
Step-by-step explanation:
you need to multiply the original cost by the percentage off and then subtract from the original
example
Jacket is originally priced at $120 it is on sale for 1/3 off which means that if you divide 120 by 3 you will get 40. but you would have to subtract the 40 from 120 giving you 80
solve the equation -2(x-5)=-14
Answers
Answer:
x=12
Step-by-step explanation:
-2(x-5)=-14
x-5=-2/-14
x-5=14/2
x-5=7
x=5+7
x=12
Info:
The design updates are done, so I'm back!
,.-~*¨¯¨*·~-.¸-(_¿? Question: ¿?_)-,.-~*¨¯¨*·~-.¸
What is 2 + 7(56 x 402) + 632
▀▄▀▄▀▄▀▄▀▄▀ Options: ▀▄▀▄▀▄▀▄▀▄▀
A. 203,240
B. 285,532
C. 153,321
D. 22,512
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Then you do
2+7*22512+632
Then you multiply 7 times 22512 to get
157584
After that you do 2+157584+632
Once you calculate the sum it will bring you 158218? it’s right when I did my equation but I don’t see it in the options
△ PQR is rotated by 180° in a counterclockwise direction about the origin to obtain △ P′Q′R′. What are the coordinates of △ P′Q′R′?
Answers
Answer:
it is A
Step-by-step explanation:
Ms. Hendricks encourages her sixth-grade class to keep reading during breaks from school. She said that during a break lasting d days, they should each read 30d minutes in total. This year, spring break is 9 days long.
How many minutes should each student read during spring break?
Write your answer as a whole number or decimal.
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You should replace the “d” in 30d with a nine because the “d” stands for how many days. The question said there are nine days so you would get this...
30x9=270 minutes in total
I need help with question 12, please :C
Answers
Answer:
The graph of the parent function f(x) = |x| is dashed and the graph of the transformed function g(x) = |x| + k is solid. Use the slider to change the value of k. How does changing the value of k affect the graph? Positive values of k shift the graph . Negative values of k shift the graph .
In a popular online role playing game, players can create detailed designs for their character's "costumes," or appearance. Micaela sets up a website where players can buy and sell these costumes online. Information about the number of people who visited the website and the number of costumes purchased in a single day is listed below.
196 visitors purchased no costume.
108 visitors purchased exactly one costume.
22 visitors purchased more than one costume.
Based on these results, express the probability that the next person will purchase more than one costume as a percent to the nearest whole number.
Answers
Answer:
7% chance
Step-by-step explanation:
the equation is (value/total value) x 100.
So I did (22/326) x 100
Which leaves you with 6.748 or about 7
P.S. 196 + 108 + 22 = 326
If you were confused about where that came from
Please Help No Links I Will Give You 5 Stars And Brainliest
Answers
Answer:
i think its 6
Step-by-step explanation:
im sorry if im wrong please mark me brainliest
Mrs. Chevalier’s class is reviewing by playing a math game. Mrs. Chevalier randomly selects an integer from the set of integers -15 to 15.
Part A
What is the probability that Mrs. Chevalier names a positive integer?
Part B
Explain how you determined your answer.
Answers
Answer:
(15/31) ?
Step-by-step explanation:
|-15| = 15
15+15+1 (for 0) = 31
1 through 15 are positive, so 15 of the 31 could be positive, or 15/31
Sorry, could be wrong, but I think it's right
Part B: Numbers from -15 to 15 is thirty-one total numbers including zero, but zero is neither negative nor positive, so it doesn’t really count in this situation unless the instructions describe it as positive. Without the zero, it is thirty numbers in total, with half of them being negative, and half of them being positive, which can also be said as 50%. You can find this answer by dividing 15 by 30, which is 1/2, or 50%.
The net of a triangular prism and its dimensions are shown below. What is the total surface area of the prism? a) 54 m squared b) 60 m squared c) 74 m squared d) 76 m squared (both the top and bottom are triangles I just couldn't fit it all into the picture).
Answers
Answer:
The answer is C. 74
Step-by-step explination
You have to multiply 5x4=20. Then you do 3.5x20=70, and then you add 4 and then you get C. 74
Hope this helped!!!
The total surface area of the prism is 74 square meters, Option C is correct.
What is Area of Rectangle?The area of Rectangle is length times of width.
In the given figure there are 3 rectangles.
Area of rectangle is length times width
Length is 5m and width is 4m
Area of rectangle = 5×4
=20 square meters
Area of three rectangles = 3(20)
=60 square meters
There are four right triangles, base is 2m and height is 3.5 m
Area of rectangle = 1/2 × 2× 3.5
=3.5 square meter
As there are 4 right triangles 4(3.5)
Area of 4 right triangles is 14 square meters
Total surface area = 60+14
=74 square meters
Hence, the total surface area of the prism is 74 square meters, Option C is correct.
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If a point at (4, 5) is translated 9 units left, what will the coordinates of the point be after the translation?
Answers
Answer:
(-5,5)
Step-by-step explanation:
So first off, if you are going left by 9. That means you will going back (aka negative 9 points).Also, since you are going left, only the x axis changes because left or right is what changes here.
Once you count back 9 spaces, or do 4-9, you will end up with negative 5(x value)
Your ending product is (-5,5)
hope this helps!!
a subsription is $4.95 per month and 4-by-6 inch prints are $0.18 each.How many prints does .insert person here lol. purchase if the charge for january is $11.43. helpppppppp
Answers
Can some help me plzzz
Answers
Answer:
first one only
Step-by-step explanation:
I HATE IXL TOO
Answer:
first one and first one only
Step-by-step explanation:
Pls help me
Noah’s recipe for sparkling orange juice uses 4 liters of orange juice and 5 liters of soda water.
Sometimes the school purchases a certain number, , of liters of orange juice and Noah needs to figure out how much sparkling orange juice he can make. Write an equation that Noah can use to find if he knows .
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Answer:
Let a be the number of liters of orange juice
Total number of liters of sparkling juice, t = liters of orange juice + liters of soda water
= 4a + 5 × S
Since a = S,
t = 4S + 5S
t = 9S
S = t/9
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write 4 equivalent expressions for:
64x + 80
Answers
Answer:
1. 8x+10
2. 16x+20
3. 24x+30
4. 48x+60
Step-by-step explanation:
Answer:
8x+10
16x+20
24x+30
48x+60
Step-by-step explanation:
The histogram shows the scores on a recent science test.
Using the histogram, select all of the true statements that describe the data.
(Pls help the correct answer gets brainiest)
Also, remember to look at all the pages.
And their is more than one answer
Answers
Answer:
Answer In Explanation
Step-by-step explanation:
O More Than Half Of The Students Scored 81 Or Better
O The Same Number Of Students Scored Between 81 And 90 On The Test As Scored Between 61 And 80
-The Last One Is Confusing Because It Doesn't Say 71-80
Options (B) and (D) are true statements that describe the data in the histogram are the correct answers.
What is a histogram?A histogram is a visual way to display frequency data using bars. It is a chart that shows frequencies for intervals of values of a metric variable. It is a display of statistical information that uses rectangles to show the frequency of data items in successive numerical intervals of equal size.
For the given situation,
The histogram shows the scores on a recent science test.
We need to check the options, which statements describe the data.
Option A: Only two students scored less than 71 on the test.
There are four students scored less than 71.
So option A is false.
Option B: More than half of the students scored 81 or better on the test.
Students scored more than 81 = [tex]16+8[/tex]
⇒ [tex]24[/tex]
Total number of students = [tex]40[/tex]
Half of the students = [tex]\frac{40}{2}[/tex]
⇒ [tex]20[/tex]
Thus, [tex]24 > 20[/tex]
So option B is true.
Option C: More students scored between 91 and 100 on the test than scored between 71 and 80.
Students scored between 91 and 100 = [tex]8[/tex]
Students scored between 71 and 80 = 12
⇒ [tex]8 < 12[/tex]
So option C is false.
Option D: The same number of students scored between 81 and 90 on the test as scored between 61 and 80.
Students scored between 81 and 90 = [tex]16[/tex]
Students scored between 61 and 80 = [tex]4+12[/tex]
⇒ [tex]16[/tex]
Thus, [tex]16=16[/tex]
So, option D is true.
Option E: There were 12 students who scored 80 on the test.
The score range is between 71 to 80. So we could not predict the number of students who score 81.
So option E is false.
Hence we can conclude that options (B) and (D) are true statements that describe the data in the histogram are the correct answers.
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NO LINKS OR WILL PLE REPORTED!! WILL GIVE BRAINIEST!!
In the given figure, can you conclude r || s?
A. The lines are parallel because the given angles are same-side interior angles and their sum is 180°.
B. The lines are parallel because the given angels are alternate interior and they are supplementary.
C. The lines are not parallel because the given angles are corresponding angles and they do not have equal angle measures.
D. There is not enough information.
Answers
Answer:
The answer is C.
Step-by-step explanation:
The photo depicts corresponding angles (one angle above the other, as shown). When two lines are parallel, there will be corresponding angles that are the same measure. If they don't match, one line will be at a tilt and eventually intersect the other - therefore not parallel. Hope this helps!
What is the surface area of the cone in terms of pi?
Answers
A=4*(4+(square root 16^2+4^2))
step by step explanation
Match the vocabulary word with its definition.
1. measurement of the distance from end to end weight
2. amount of matter in a body or object rate
3. a rate that can be formed using the values from an original rate length
4. measurement of the pull of gravity on an object associated rate
5. a type of ratio that compares a quantity to 1 unit’s worth of a second quantity
rate unit
6. a comparison to 100 mass
7. the primary system of measurement used in the United States
U.S. Customary System of Units
8. the numerical part of the rate International System of Units
9. the unit part of the rate capacity
10. the primary system of measurement used by most countries in the world; the modern metric system of measurement; abbreviated SI equivalent ratios
11. ratios that have the same value or meaning unit rate
12. the amount of liquid a container can hold percent
Answers
Answer:
lengthmassrateweightunit ratepercentU.S. customary system of unitsassociated raterate unitInternational system of unitsequivalent ratioscapacityWrite each percent as a fraction in simplest form: 10:56 1/4% 11:15 3/5% 12:13 1/3%
Answers
Answer:
10:56 = ?; 1/4% = 1/400; 11:15 = ?; 3/5% = 3/500; 12:13 = ?; 1/3% = 1/300
Step-by-step explanation:
10:56, 11:15, 12:13, are not viable to be converted so I don't understand but here is the rest.
Answer:
5/28
Step-by-step explanation:
10:56=10/56=5/28
ill i need to know is the fraction please
Answers
Answer:
6/10 i think
Step-by-step explanation:
625 divided by 15 is 41.6 so i'd be 40+1+6/10
In Raphael's class there are 14 boys and 10 girls. Select whether each statement is true or false.
(Need help if someone helped will give brainiest, you'd be very helpful! :D)
Answers
Look at the following ratios and determine which one does not belong.
8:6 12 to 9 16/9 4/3
The ratio that does not belong is
don't send a link, I don't trust those. help please!
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Derrick surveyed all of the students in the 7th grade about how many hours a week they spend
studying. He displayed the data in the box plot below.
If thirty-two students study for 26 or more hours, which statement below is NOT correct?
Answers
Answer:
H
There are 64 students studying for less than 22 hours or more hours
there are 96 students studying for 16 or more hours
and there are 128 total students survayed
A student did the calculation for three boxes of the T-shirts with the phrase “I Love Math” and got the incorrect answer shown. What did this student do wrong? What is the correct answer?
what is 26 x 3 give an explanaition step by step pls
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BRAINLIEST IMMEADEITLY IF CORRECT AND 15 POINTS!!!!!!!!!!!!!!!
Martha likes to bowl and wants to compare the total costs for two bowling alleys.
- Ten Pin Alley charges $5 for shoe rental and $2 per game.
- Northbrook Lanes charges $3 per game.
If x represents the number of games played, which inequality represents the situation when the cost at Northbrook Lanes is more than the cost at Ten Pin Alley?
A. 3x < 5x + 2
B. 3x = 5x + 2
C. 3x ≤ 5x + 2
D. 3x > 5 + 2x
Answers
Answer:
A. 3x <5x + 2
Step-by-step explanation: