Answers
Related Questions
Diana's english class read 36 books in 12 weeks. at that same rate, how many books would her class read in 15 weeks
Answers
Answer: 45 books
36/12 = 3
Every week they read 3 books
15 x 3 = 45
Answer:
45
Step-by-step explanation:
36/12=3
3 books a week^
15x3=45
3 books a week for 15 weeks^
List all the factors of 56.
Choose one answer:
(A)1,28,56,112
(B)1,2,4,7,8,14,28,56
(C)1,2,3,6,14,28,56
Answers
1,2,4,7,8,14,28,56
Keira said that if 6 tickets are sold, there should be 2 tickets left. Is Keira correct?
Answers
According to Keira, if 6 tickets are sold, there should be 2 tickets left. However, we don't have any information about the initial number of tickets available.
If the total number of tickets initially was 8, and 6 tickets were sold, then there would indeed be 2 tickets left, supporting Keira's statement.
However, if the total number of tickets initially was less than 8, or if the statement doesn't specify the initial number of tickets, we cannot determine if Keira's statement is correct.
Therefore, without additional information, we cannot determine the accuracy of Keira's statement.
i need help for my little sister
Answers
Good evening,
Answer: (8;6)
Answer:(8,6)
Step-by-step explanation: "X" always comes first, so in the case of getting to A, you would want to count to the right eight times and six times up. If that makes sense
Giving away 60 points, answer quick!!
What is the exact circumference of the circle?
Responses
10π ft
20π ft
40π ft
60π ft
Answers
Answer:
40π ft. is the circumference of the circle.
Step-by-step explanation:
1. Multiply the area by two (2). That is your answer.
Hope this works out for you!! :)
Some students recorded how many minutes they spent on the phone in one day. They put the results in a Stem-and-Leaf Plot.
What is the mean number of minutes spent on the phone?
Answers
Explanation:
The data from the stem-and-leaf plot is:
10,
24,25,26,
30,30,32,33,
40,45,46
Add up those values
10+24+25+26+30+30+32+33+40+45+46 = 341
Then divide over n = 11 which is the sample size.
341/11 = 31 is the arithmetic mean.
Answer:
341/11 = 31 is the arithmetic mean.
Step-by-step explanation:
giving brainiest ....
Answers
4x 10y =6
-6x - 10= - 14
10y =6 -4x
-6x - (6-4x)=-14
X=4
10y =6-4x4
Y=1
(X,y)=(4,-1)
-6x4-10x (-1)=-14
4x4+10x(-1)=6
-14=-14
6=6
(X,y)=(4,-1)
Step by Step:
-6x -10y = -14
+4x +10y = 6
(The 10ms are already the same so we’re going to cancel those out. In front of the first 10 there is a subtraction sign, and I front of the second one there is an addition sign. Since the signs are different this means we’re going to add.)
-6x -14
+. +
4x 6
____. ___
2x -8
(We got rid of the 10’s so we don’t need them anymore.)
-2x = -8
x = -8/-2
x= 4
(Now that we found x we’re going to substitute it in one of the equations and search for y)
-
-6(4) - 10y = -14
-24 - 10y = -14
-10y = -14 + 24
-10y = 10
y= 10/-10
y= -1
the ratio of the number of oranges to apples to bananas is 8:5:2. if there are 120 fruits in total, how many bananas are there
Answers
Answer:
Step-by-step explanation:
To find the number of bananas, we need to determine the proportion of bananas in the total number of fruits based on the given ratio.
Let's assume that the ratio of oranges, apples, and bananas can be represented by 8x, 5x, and 2x, respectively, where x is a common multiplier.
The sum of the parts in the ratio is 8x + 5x + 2x = 15x.
We know that the total number of fruits is 120. Therefore, we can set up the following equation:
15x = 120
To solve for x, we divide both sides of the equation by 15:
x = 120 / 15
x = 8
Now that we know the value of x, we can find the number of bananas by multiplying it by the corresponding part of the ratio:
Number of bananas = 2x = 2 * 8 = 16
So, there are 16 bananas in total.
We can add all the parts to the ratio and get 15. Out of 15 parts, 2 are bananas. Now we can calculate how many fruits are in one part. One fifteenth of 120 is 8, so there are 8 fruits in one part. 2 parts are bananas, so multiplying 8 with 2 gives us our answer, 16.
Will give Brainliest! please no random letters or symbols, or you will be reported.
Answers
Answer:
Y=15x i the answer to this equation.
Step-by-step explanation:
Answer:
y = 15x
Step-by-step explanation:
To write the equation, you'd need to find the slope:
\(\frac{y_{2}-y_{1} }{x_{2}-x_{1} } \\\\\frac{60-15}{4-1} \\\\\frac{45}{3} \\\\15\)
The y-intercept is 0
The total number of hours each student spends volunteering in their community is shown in the stem-and-leaf plot.
Which statement is supported by the data in the stem-and-leaf plot?
A.
The most common number of hours volunteered is 25.
B.
The number of students who volunteered more than 30 hours is greater than the number of students who volunteered fewer than 30 hours.
C.
The number of students who volunteered between 9 and 20 hours is greater than the number of students who volunteered more than 40 hours.
D.
The most common number of hours volunteered is 42.
Answers
Answer:
C
Step-by-step explanation:
The most common number of hours volunteered is 34, so the answer can't be A or D. 7 students volunteered more than 30 hours, while 12 students did less than 30 hours, which means B is incorrect. There are 3 students that volunteered more than 40 hours and 6 that volunteered between 9 and 20 hours, which means C is correct.
write an equation 331 students went on a Field trip's buses were filled and 7 students traveled in cars. How many students were in Each bus
Answers
Answer:
Step-by-step explanation:
i belief it is a subtraction problem so the answer should be 324
Answer:
52
Step-by-step explanation:
6x=331−7
Then 6x=324
After that you find out that x= 324/6 equals 52
A bag contains 6 red marbles and 30 white marbles. If a representative sample contains 3 red marbles, then how many white marbles would you expect it to contain?
Answers
if the sample contains 3 red marbles, then that is half of the total amount of 6. therefore, half of each color is being taken for the sample. this means that you should expect for there to be 15 while marbles in the sample.
Which word or words best complete the sentence? Two intersecting lines are _____ in the same plane.
Answers
Answer:
Two intersecting lines are co-planar in the same plane.
Hope this helps!
:)
Answer:
the answer is always
Step-by-step explanation:
I just took the quiz and got it right.
Select ALL the correct answers. Select the scenarios that correctly represent the given graph.
Answers
Answer:the sale of a product increases at first then decreases.
Step-by-step explanation:
Answer:
All of them but not the 3rd and last one !
( Can yall go help me with my question!!!! )
i need h e l p
A new roller coaster just opened at Friday Fun Park. When Lisa got in line, a sign said the wait from that point would be 45 minutes. The actual wait was only 35 minutes. What is the percent error for the park sign's estimate?
If necessary, round your answer to the nearest tenth of a percent.
Answers
Answer: 28.6%
Step-by-step explanation:
To calculate the percent error:
1) Subtract the estimated amount by the actual amount
45-35=10
2) Divide the answer by the actual amount
10/35=0.2857
3) Multiply the answer by 100 to get the percent error
0.2857×100=28.57
Rounded that equals 28.6%
Answer: hope this helps ♡
The percent error for the park sign's estimate is 29%.
Step-by-step explanation:
45 - 35 = 10
(10 out of 35 because it's the actual amount)
10 of 35 in percentage:
(10 ÷ 35) × 100 =
0.28571..... × 100 =
28.5714.....% ≈ 29%
ihopemyasnweriscorrect :)
Answers
Answer: you need to show the rest because i dont know. four times what?
Step-by-step explanation:
...
1. Gallons
2. G, gallons
3. 4
4. 4g
An artist made a sculpture out of sections of metal pipe and plastic tubing. He used 1/3 yard of metal pipe divided into 4 equal pieces, and 2 yards of plastic tubing divided into 3 equal pieces. What is the ratio of the length of a piece of metal pipe to the length of a piece of plastic tubing?
Answers
Answer: One piece of metal pipe is 3 inches. One piece of plastic however is 6 feet and there are 72 inches in those 6 feet so, the ratio would 3:72 but simplified, it shall be 1:8
Hope this helps!
A company has recently been hiring new employees. Today the company has 32% more employees than it did a year ago. If there are currently 29,700 employees, how many employees did the company have a year ago?
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the company a year ago had "x" employees, which oddly enough is the 100%.
now, today they have 32% more than that, well, 100% + 32% = 132%, and we know that's 29,700 employees
\(\begin{array}{ccll} amount&\%\\ \cline{1-2} x & 100\\ 29700& 132 \end{array} \implies \cfrac{x}{29700}~~=~~\cfrac{100}{132} \\\\\\ \cfrac{ x }{ 29700 } ~~=~~ \cfrac{ 25 }{ 33 }\implies 33x=742500\implies x=\cfrac{742500}{33}\implies x=22500\)
Show work! Clear and understandable.
Due today.
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Rate of change = change in Y over the change in X
In this situation, the change in x is 2 (3-1) and the change in Y is 4
4/2 can be reduced to 2/1
Which gives you your answer
The rate of change is 2/1 or 2
Hope this helps
-brainliest would be nice
which one of these situations can be modeled by the inequality x < 250?
Answers
Answer:
c
Step-by-step explanation:
X<250
< is smaller than so, the no. of ppl attended the conference is smaller/fewer than 250.
The situation that can be modeled by the inequality x < 250 is: The number of people, x, who attended the conference was fewer than 250. Option (C).
Understanding InequalityInequality is a mathematical statement that compares two values or expressions, indicating the relationship between them. It states that one value is greater than, less than, greater than or equal to, less than or equal to, or not equal to the other value.
From the attached image, the inequality x < 250 represents a situation where the number of people attending the conference is less than 250.
The symbol "<" denotes "less than," indicating that the number of attendees is below the specified value of 250.
Learn more about inequality here:
https://brainly.com/question/25275758
#SPJ1
HELPPPP look at image
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Answer:
300 gallons this was to easy
Plese help me thank you!
Answers
Answer:
y=2x
Step-by-step explanation:
Every y value is double the x value on top.
y=6:
6 = 3 × ?
? = 2
y=10:
10 = 5 × ?
? = 2
And so on....
So the equation that represents this data is :
y=2x
A. -6
B. 12
C. 25
D. 2
Please help.
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Answer:
C is the right answer
Step-by-step explanation:
Help please help help
Answers
Answer: 4
Step-by-step explanation:
took quiz and passed
You start with the equation 5z=20. Your friend changes the left side as follows.
5z+2= ?
What should you do to the right side so a solution of the original equation is also a solution of the new equation?
1. Add 2 to 20.
2. Subtract 2 from 20.
3. Add 5z to 20.
4. Subtract 5z from 20
Answers
Answer:
A?
Step-by-step explanation:
This question is confusing please give better wording
1. A teacher grades 27 tests in 3 hours. Do these quantities (number of tests graded and time) vary directly or inversely?
2. It took Peter 3 hours to drive to his friend's home in Connecticut. He drove at an average speed of 54 mph. Do these quantities (time and speed) vary directly or inversely?
3. It took Peter 3 hours to drive to his friend's home in Connecticut. He drove at an average speed of 54 mph. Find the constant of variation.
Answers
Answer:
k12 undefined
Step-by-step explanation:
Answer:
9 of one number
Step-by-step explanation:
step one :
given
let the number of test grade be g= 27
time taken t = 3 hours
step two :
the constant variation the number relates two variable that are directly proportional or inversely proportional
so that the direct variation is
g=t/k
k= g/t
k= 27/3
k= 9
Ans
Please help tysmmmmmmm
Answers
Answer: 3,200 inches
3,200 cubic inches
How do the unit rates of miles per gallon compare for these two vehicles?
The van travels 5 more miles per gallon than the car.
The van travels the same number of miles per gallon as the car.
The van travels 23 more miles per gallon than the car.
The car travels 5 more miles per gallon than the van.
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Which number can be used in the box to make the number sentence true?
26-8 >_ + 3
A.11
B.15
C.23
D.26
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Answer:
Step-by-step explanation:bbbb
PLEASE HELP!!!!!
One of the angles in a right triangle is 20°. A median, an angle bisector, and a height are all drawn from the right angle.
a)Find the angle measure between the median and angle bisector.
b)Find the angle measure between the angle bisector and the height.
Answers
Answer: B. Find the angle measure between the anle bisetor and the height step-by-step explanation:
I my self dont really want to learn mysef i just get awnsers from here i know most of yall do the same so no step by step