Please answer the question below! Brainliest will be given :) or provide me with a picture of the answers. Thanks!
Answers
Answer:
The speeds are 88 / 9, 92 / 11, and 96 / 13
Step-by-step explanation:
Since we are already given the equation here, we can plug in the given speeds to find the times. Plugging in 45 will give t = 2 + 350 / 45 which is 2 + 70 / 9. 2 = 18 / 9. We get the time is 88 / 9. Plugging in 55 will give t = 2 + 350 / 55 = 2 + 70 / 11. 2 = 22 / 11. The time is 92 / 11. Plugging in 65 will give t = 2 + 350 / 65 = 2 + 70 / 13. 2 = 26 / 13. The time is 96 / 13.
Answer:
88 -- 9, 92 -- 11, 96 -- 13
Step-by-step explanation:
Related Questions
complete this correctly and I will give you brainliest
For the three-part question that follows, provide your answer to each question in the given workspace. Identify each part with a coordinating response. Be sure to clearly label each part of your response as Part A, Part B, and Part C.
Part A: A homeowner wants to purchase new carpet for his rectangular living room, which is 8 feet wide and 12 feet long. What is the area of the carpet needed to completely cover the floor of the living room? Choose the correct answer.
A. 40 feet
B. 40 square feet
C. 96 square feet
D. 96 feet
Part B: Bianca wants to wrap a gift for her sister. The gift is in a box with a length of 10 inches, height of 2 inches, and depth of 3 inches. What is the minimum amount of wrapping paper Bianca needs to completely cover the box?
Part C: Greg had a rectangular vegetable garden that was 4 feet wide by 5 feet long. He increased the length of his garden by 2 feet and doubled the width. How many square feet larger is the area of his new garden compared to the area of his old garden? In a short paragraph, explain your answer in your own words.
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part b: 60 inches
part c: 36 square feet
explanation: I multiplied 4 and 5 because area = l•w meaning the garden was originally 20 square feet. I then doubled the making it 8 and added two feet to the length making it 7 feet. Since area equals l•w i multiplied 8 and 7 getting 56 square feet. Since the question asked, “how many square feet larger,” I subtracted the new area, 56 square feet, by the old one, 20 square feet, and got 36 square feet.
Circumference (Level 2)
Answers
Answer:
The diameter is 13
Step-by-step explanation:
Circumference can be found by diameter*π
In this case its 13π sooooooooo the diater is obvious. It’s 13 meters
Answer:
radius r = 2.06901426 m
diameter d = 4.13802852 m
circumference C = 13 m
area A = 13.4485927 m2
The sum of the squares of three consecutive integer numbers is 1454. Find the numbers. I have already found 21 22 23 but the question says that there are 2 possibilities. please help!!!!!!
Answers
Answer:
three consecutive integers
Let x,(x+1),(x+2) represent the three consecutive integers
Question states
x^2 +(x+1)^2+(x+2)^2 = 110
Solving for x
3x^2 + 6x + 5 = 110
3x^2 + 6x -105 = 0
3(x^2 + 2x - 35) = 0
(x^2 + 2x - 35) = 0
factoring
(x+7)(x-5) = 0 Note: SUM of the inner product(7x) and the outer product(-5x) = 2x
(x+7)=0 |x = -7 The three consecutive integers are -5,-6,-7
(x-5)=0 |x = 5 The three consecutive integers are 5,6,7
25 + 36 + 49 = 110
The three consecutive integer numbers are 21, 22 and 23
Let the 3consecutive integers be x-1, x and x+1
Taking the sum of the squares
(x-1)²+x² + (x+1)² = 1454
x²-2x+1+x²+x²+2x+1 = 1454
3x²+2 = 1454
3x²= 1452
x² = 484
x = 22
First number is x - 1 = 22 - 1 = 21
second number is x = 22
Third number is x+ 1= 22+ 1 = 23
Hence the three consecutive integer numbers are 21, 22 and 23
Learn more here: https://brainly.com/question/24272171
help me plz which one of the four
Answers
Answer: 56 square feet
Step-by-step explanation:
1. Split into two separate squares
2. Find area of both squares (based x height)
3. Add areas together
What is the greatest common factor of 50, 25 and 100
Answers
Answer:
The common factors for 50,25,100 50 , 25 , 100 are −25,−5,−1,1,5,25 - 25 , - 5 , - 1 , 1 , 5 , 25
Hi, pls answer asap I will give briniest and 5 points!!
the first two are example's!
Answers
Step-by-step explanation:
lo siento no puedo ablar ingles si pusieras a español te respondo
Answer:
10. 8 1/10
11. 5 1/4
12. 7 1/8
13. 4
14. 5 3/10
15. 4 1/3
16. 8 3/8
I need help lol... find the value of x
Answers
Answer:
B. x=37
Step-by-step explanation:
These are vertical opposite angles and they are equal to each other.
so, 2x+6=80
2x=74
x=37
pleasee help! Use the Transversal drawing that I created and find the value of x and the value of all the other angles
Answers
Answer:
dont understand this ...
Step-by-step explanation:
The scatter plot shows the temperature and the number of frozen yogurt bars sold during 10 baseball games. Using the trend in the scatter plot, approximately how many yogurt bars can the home team plan to sell when the temperature reaches 80°F?
Answers
How many more grams of fat does the median ice cream serving have than the median chocolate serving?
Answers
Answer:
about 2 grams
Step-by-step explanation:
i looked at the line thingy
hope this helps you out .
CORRECT ANSWERS WILL GET BRAINLIEST. 26 POINTS.
Compare the parallel boxplots. Which statement must be true? A) male plot has a smaller median and is not skewed B) male plot has a larger median and is skewed left C) male plot has a larger median and is skewed right D) female plot has a larger median and is skewed left
Answers
A
Step by step explanation
due to the fact that the box plot is uneven and more space to the left then it’s skewed to left. and it has larger median than female
This is not so hard please helpp
Answers
Answer:
23. 3
24. 9
25. 22
26. 2
Step-by-step explanation:
Answer:
23. 3
24. 9
25. 22
26. 100 I think
Step-by-step explanation:
23. 15 x 1/5 = 3
24. 45 x 1/5 = 9
25. 7 x 2 = 14 + 8 =22
26. 50 x 1/5 = 10, 10^2 = 100
Find the measure of 1
Answers
Answer:
It should be 64 as well.
Step-by-step explanation:
Yeah uh...Just answer the question and don't judge me pls!
Answers
Answer:
It is true that about 1/4 of the world production of tin comes from Indonesia.
Step-by-step explanation:
Hi, I also just wanted to answer so that you may provide your friend with brainliest! Good luck!
Hope this helps! :)
ASAP ONE MORE BRAINLIEST
Answers
Answer:
A) 1/6
Step-by-step explanation:
[tex]A=\frac{16\frac{2}{3} }{100}[/tex]
[tex]A=0.1666666....[/tex]
[tex]A=\frac{1}{6}[/tex]
Answer:
a
Step-by-step explanation:
The scatter plot below shows a plant’s height over time. Based on the graph, what is the best prediction for the plant’s height after 10 weeks?
A. 5 inches
B. 5.8 inches
C. 6 inches
D. 7.1 inches
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What were the dimensions of the slice defined as RSTU in Exercise 1?
Question 2 options:
10 cm by 18 cm
18 cm by 18 cm
11 cm by 18 cm
11 cm by 10 cm
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Answer:
how can I tell u the answer which out a pic
Step-by-step explanation:
please help me asap PLEASEEEEEEEE I CANT DO THIS
Answers
Answer:
1. Yes
2. Exactly Double
Hope this helps and have a great day :)
Step-by-step explanation:
1. Yes
2. Exactly double
Josie selected 6 books from the library. However, he can only check out 4 books at a time. How many possible selections can he make?
Answers
Answer: only 4 boi
Step-by-step explanation:
A cube-shaped box can be made from 486 square inches of cardboard. What is the volume of the box?
Answers
Answer:
1944
Step-by-step explanation:
The volume of the box is,
⇒ V = 729 inch³
What is Division method?Division method is used to distributing a group of things into equal parts. Division is just opposite of multiplications.
For example, dividing 20 by 2 means splitting 20 into 2 equal groups of 10.
We have to given that;
A cube-shaped box can be made from 486 square inches of cardboard.
Now, We know that;
The surface of a cube is given by the expression,
⇒ S = 6L²
Where, L is the length of the edge of the cube.
Hence, We can formulate;
⇒ S = 6L²
⇒ 486 = 6L²
⇒ L² = 81
⇒ L = 9 inch
Thus, The volume of the box is,
V = L³
V = 9³
V = 729 inch³
Learn more about the divide visit:
https://brainly.com/question/28119824
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Please help
A sign on the road says: “Speed limit, 60 mph.” Let s be the speed of a car. Write an inequality that matches the information on the sign. *
(I copied and pasted)
Answers
Answer:
60 in the inequality
Step-by-step explanation:
please help i’ll literally give brainlest if you show on a piece of paper or help!
no unnecessary comments
no links
i’ll take back my points if any bad comments!
thank you!!
please help:(
Answers
Someone help, I can't figure this out lol
Answers
Answer: (13) 128 (14) 3 (15) 38 (16) 21
Step-by-step explanation:
13) (x+3)+49=180
14) 66+8x=90
15) (x+3)+49=90
16) 3x+117=180
dsjihgnvosjdiufabnvoilasdb ill give brainley
Answers
Answer:
-876 would be the right answer
WILL GIVE BRAINLIEST Write a function that represents the arithmetic sequence shown in the mapping diagram.
Answers
When you plug in 1, 4, 12 for n then do the math you get the 23, 41, and 89.
What's the surface area?
(EXPLAIN YOUR ANSWER)
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Hope this helpsss
a b and c are different questions
Rachel found that the time it takes for her to make her favorite desert decreases the more times she makes its. The time is takes in minutes(M) can be modeled by: M=72-0.75n, where n is the number of times that rachel has made the desert.
A. how long will it take rachel to make her desert the fifth time?
B. after how many times will rachel be able to make her desert in 63 minutes?
C. How long will it take rachel to make her desert the 40th time? Do you think this is reasonable?
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choose yes or no to tell if the fraction 2/9 will make each equation true
81 x =18
900 x = 200
72 x =16
450x = 100
Answers
Answer:
yes
Step-by-step explanation:
to see if 2/9 will make each equation true, you replace 'x' with 2/9, so let us do just that-
81*2/9=18
900*2/9=200
72*2/9=16
72*2/9=16
450*2/9=100
now, seeing as how every answer we've gotten matches the answers of the algebraic equations, the answer is yes 2/9 does make each equation true
good luck :)
i hope this helps
brainliest would be highly appreciated
have a nice day!
Answer:
Step-by-step explanation:
middle school mathematics....
Answers
Answer:
Step-by-step explanation:
Im sure your done with this and don't need anyone to answer this anymore
A net has a square at the center and 4 triangles on the sides. The square has side lengths of 2 feet. The triangles have a base of 2 feet and a height of 5 feet.
Rahul is wrapping a gift that has the dimensions shown. What is the least amount of wrapping paper he will need?
ft2
Answers
Answer:
24 ft.2
Step-by-step explanation:
correct on edge 2021 instruction
have a good day <3
Answer:
24 is the answer
Step-by-step explanation: