A train is traveling at a constant speed and goes 7½ kilometers in 6 minutes. How far does the train go in 1 minute?
Answers
Answer:
Step-by-step explanation:
The answer is 1.25 kilometers a minute.
Related Questions
At an office supply store, an employee uses a scatter plot to compare the boxes of pencils sold to the number of calculators sold. What can you conclude about the relationship between the sales of the pencils and the calculators?
Answers
Answer: a
Step-by-step explanation: because I had that question
What number should be placed in the box to help complete the division calculation?
Answers
Answer:
850
Step-by-step explanation:
The 5 has just been written on top as part of the answer (quotient) So, you multiply the 5 times the 17 (that's outside the dividing frame, on the left).
5×17 is 85, but the 5 right there represents 50, so that's why 850 instead of 85.
Answer: 17x5
Step-by-step explanation:
You should put 17 times 5, or 85, in the box. However, we need to add a zero at the end, so it would be 850.
Hope this helps you, if not please leave feedback for next time!
Good luck and have a great day.
I will give a brainliest
Answers
Answer:
646.
Step-by-step explanation:
pls mark brainliest!!
Solve the system of equations by adding or subtracting.
−x − 2y = 4
3x + 2y = 8
The solution of the system is (_____, ____).
HELPPP PLZZZ
Answers
Answer:
(6,-5)
bc i know
6.7 more than the quantity x divided by 2.1 is greater than or equal to b.
How is this word sentence written as an algebraic inequality?
Answers
Answer:
6.7 + x/2.7 ≥ b
Step-by-step explanation:
(6.7) (more) (than the quantity x divided by 2.1) (is greater than or equal to) (b)
6.7 + x / 2.1 ≥ b
6.7 + x/2.7 ≥ b
Answer:what is the anwser
Step-by-step explanation:
please help and answer its due tonight
Answers
Answer:
IT wont let me see the pdf
Step-by-step explanation:
How do you determine odd or even consecutive integers? ( x+?)
And how do you solve for the sum of them?
Ex: The sum of 5 consecutive integers is 505
What is the third number in this sequence?
Answers
Answer:
101
Step-by-step explanation:
Numbers that follow each other continuously in the order from smallest to largest are called consecutive numbers.
Even numbers are numbers that end with 0, 2, 4, 6 or 8. The examples of consecutive even numbers are:0, 2, 4, 6, 8, 10, 12, ….
Odd numbers are numbers that end with 1, 3, 5, 7 or 9.
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LC33011
Question 13 of 34 ✓
Question 15
Identify the ordered pair that nameş point A.
-2
D
C
-1
2
Next Question
1
O
-1
-2
y
A
1
O A) (0.5, -1.5)
O B) (-1.5, 0.5)
O c) (-0.5, -1.5)
OD) (0.5, 1.5)
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An account earns 6% yearly compound interest if you put $1500 in the account what is the ending balance after 5 years
A. $1950.00
B. $450.00
C. $2007.34
D. $507.34
Answers
Answer:
B. $450.00
Step-by-step explanation:
1. 1500 x 6% or 1500 x .06 = 90
2. 90 yearly compound times 5 years(90x5)
90x5=450.00
total 1500+450=1950
A designer creates a drawing of a triangular sign on centimeter grid paper for a new business. The drawing has sides measuring 6 cm, 8 cm, and 10 cm, and angles measuring 37°, 53°, and 90°. To create the actual sign shown, the drawing must be dilated using a scale factor of 50.
Part 1 out of 4
Find the lengths of the sides of the actual sign.
__ cm, ___ cm, ___ cm
Answers
The actual length is 6*40=240 cm, 8*40=320 cm, 10*40=400 cm. And the angle measures of the actual sign will not change. The transformation can be turning over using the hypotenuse as axle. Or rotate the triangular sign 180° using the center of the triangle as the center of rotation. The turning over method will accomplish.
Step-by-step explanation:
Pls help with any questions (I’m a lil too lazy but I’ll be giving a lot of points and I’ll give brainliest to whoever answers more questions
Answers
Answer:
Question 14:
13 x 100 = 1,300
1,300 ÷ 22 = 59.09
Answer: 59.09%
Question 15:
4 quarters = 1 year
1/4 = 25% of a year
25 x 4 = 100
4/4 = 100% of a year
25 x 7 = 175
7/4 = 175% of a year
Answer: 175%
Question 16:
Roger's statement could be correct because the amount of students in a school is usually much greater than the amount of teachers and employees. As you see in the question 27% of the high school students drive to school and 94% of the staff drives to school, so by using critical thinking skills you can see that since there are usually hundreds more students in a school than teachers that the 27% percent could still be a huge amount of students even if it is less than half of the students.
Question 17:
100% of the 120% is the original price so, Stefan is making 20% more than he originally spent.
20% x 114 = 22.8
114 - 22.8 =91.2
20% x 18 = 3.6
18 - 3.6 = 14.4
Answer: The original price for the bicycle was $91.20 and the original price for the helmet was $14.40.
Question 18:
140% x 30 = 42
A proportional equation is written as y = kx.
Answer: 42 = 140% x 30
Question 19:
PART A:180% x 50 = 90
7.65 ÷ 90 = 0.085
Take the number 0.085 and move two places back.
8.5
Answer: The sales tax rate is 8.5%.
PART B:180% x 35 = 63
63 x 2 = 126
63 x 3 = 189
63 x 4 = 252
Answer: In order for the total paddle sales to be at least $250 he would have to sell 4 paddles. I got this answer by multiplying 63 by 4 which gave me the outcome of 252.
Find the 24th term.
-9, 0, 9, 18, 27, ...
24th term = [? ]
Answers
Answer:
198
Step-by-step explanation:
![Find the 24th term.-9, 0, 9, 18, 27, ...24th term = [? ]](https://i5t5.c14.e2-1.dev/h-images-qa/answers/attachments/7HfiynyAKNxy0F79zDwko7Gd81tBp1vi.jpeg)
Answer: 198
Step-by-step explanation:
Firstly, you must find the nth term.
the sequence is: -9, 0, 9, 18, 27, ...
find the difference between each term. in this sequence, the difference is 9, so it is 9n
then you must find the difference between the sequence 9n and this sequence. 9n is:
9, 18, 27, 36, 45, ...
now find the difference between 9n and our sequence.
adjustment = -18
so the nth term is 9n - 18
now you need to substitute 24, as that is the term you would like to find out, in place of n.
so, our n term looks like this: 9(24)-18
9 x 24 = 216
216 - 18 = 198
hence, the answer is 198.
hope this helps.
Please help me in this math problem
Answers
ANWSER ALL 3 FOR BRAINLIEST ONLY SAY ANWSER NO WORK NEEDED
Answers
Answer:
2) Michael will make approximately $660 in interest on his investment over a period of 6 years.
3) Kelsey will be charged approximately $2400 in interest on the loan over a period of 5 years.
4) Jessie's investment will be worth approximately $4479.
Answer:
Step-by-step explanation
2) Michael will make approximately $660 in interest on his investment over a period of 6 years.3) Kelsey will be charged approximately $2400 in interest on the loan over a period of 5 years.4) Jessie's investment will be worth approximately $4479.
question:
if the x values are ____ then use their absolute values to measure the ____.
if the y values are ____ then use their absolute values to measure the ___.
Answers
Answer:
4,y 5,x
Step-by-step explanation:
Use a number line to order the numbers from least to greatest.
Answers
Assign the numbers to the number line in the following order:
2.15=2.15
220%=2.2
9/4=2.25
*2.15* is easy enough to place as it is already in decimal form. However, the other 2 options need to be converted to decimals in order to be placed. We have the fraction 9/4 and percentage 220%. 9/4 can either be simply divided on a calculator or turned into the mixed fraction 2 and 1/4, which is *2.25*. Finally, we know that converting a decimal to a percentage we multiply the decimal by 100. Therefore, to convert a percentage to a decimal we divide 100 or move the decimal to the left 2 places. With this conversion rule, 220% transforms to *2.2* and we have the third and final number for our number line. Arranging these three numbers from least to greatest:
2.15, 2.2, 2.25
if 4/4 is 1 then 9/4 is 2 whole with 1/4 left
220%=2.2 and 2.15 is still 2.15
Oni was timing her 100 meter sprints. Her first five sprints were 12.568 seconds, 11.426 seconds, 12.324 seconds, 11.981 seconds, and 12.601 seconds. Which two estimation techniques will give the same result for the total number of seconds for all five sprints?
K front-end and clustering
V front-end and rounding to the nearest tenth
B clustering and rounding to the nearest tenth
M rounding to the nearest tenth and rounding to the nearest hundredth
Answers
Answer:
sorry sorry sorrg sprry sprry
Answer:
its the last one
Step-by-step explanation:
just took the test
jenna wants to wrap a shipping box shaped like a rectangular prism. The box is 22 inches tall and has a square base with sides that each measure 5 inches. How much paper will she use?
Answers
Answer: 420
Step-by-step explanation:
Find the slope and they y-intercept of the graph of y + 1 = 4/3x
Answers
Answer:y=mx+b
Step-by-step explanation:
I'll mark brainliest!!!
Answers
Answer:
i would say the last one
Step-by-step explanation:
there are more spots and there are more hitting the numbers. if you have multiple chances, i would try the bottom one and if that’s wrong, the one above that.
Answer:
D
Step-by-step explanation:
help pls its due today thank you
Answers
jennifer has a square rug in her room that has an area of 81 square inches. find the side length of the rug and the length of the diagonal.
I NEED IT RIGHT NOW PLEASE HELP!!!
Answers
Please help me. Mark me the branliest.
Topic: Percentage
Q1) 80% of a dog's mass is equal to 24% of the mass of a lion. If the mass of the lion is 105 kg more than the mass of the dog, find the total mass of the dog and the lion.
Answers
We are given that 80% of the dog's mass is equal to 24% of the lion's mass. Mathematically, this can be expressed as:
0.80D = 0.24L
We are also given that the mass of the lion is 105 kg more than the mass of the dog:
L = D + 105
We can use these two equations to find the values of D and L.
Substituting the value of L from the second equation into the first equation:
0.80D = 0.24(D + 105)
Now, let's solve for D:
0.80D = 0.24D + 0.24(105)
0.80D - 0.24D = 25.2
0.56D = 25.2
D = 25.2 / 0.56
D ≈ 45
Now that we have the value of D, we can find the value of L by substituting it back into the second equation:
L = 45 + 105
L = 150
Therefore, the total mass of the dog and the lion is:
D + L = 45 + 150 = 195 kg
So, the total mass of the dog and the lion is 195 kg.
Ted likes to run long distances. He can run 20 \text{ km}20 km20, space, k, m in 959595 minutes. He wants to know how many kilometers (k)(k)left parenthesis, k, right parenthesis he will go if he runs at the same pace for 285285285 minutes.
Which proportion could Ted use to model this situation?
Please choose from one of the following options.
k20=95285
28595=k20
Solve the proportion to determine how far Ted will run in 285285285 minutes.
Answers
Answer:
we know that
Ted runs 20 km in 95 minutes
so
Using proportion
Step-by-step explanation:
Find out how many kilometers he runs at the same pace for 285 minutes
Let
k ----> the number of kilometers
The proportion that could Ted use to model this situation is
If xx and y vary directly and y is 21 when x is 7, find y when x is 5
Answers
Answer:
y = 15
Step-by-step explanation:
We need to solve for k
y = x
21 = 7k Divide both sides by 7 to solve for k
3 = k
y = xk
y = 5(3)
y = 15
Answer: y = 15
Step-by-step explanation:
Can someone help me with this question!!
Answers
Answer:
8
Step-by-step explanation:
area = bh/2
32.4 yd² = 8.1 yd × s / 2
s = 8 yd
i need help with this question please
Answers
It is called an exponent.
So it will be “5/6 times 5/6 times 5/6”
And im not sure how to multiply that so according to the internet its 0.5787937, Round that and its 0.579. They didnt show a fraction form.
Describe how the data is dispersed in a box plot with the following data set: 25, 36, 21, 30, 20, 32, 38, 19, 36, 31, 26, 33, 27, 18, 24.
AND PLEASE ACTUALLY EXPLAIN/DESCRIBE!
Answers
In a box plot, also known as a box-and-whisker plot, the data is dispersed and represented visually to provide a summary of the distribution and key characteristics of the dataset. Let's describe how the data is dispersed in the box plot for the given data set: 25, 36, 21, 30, 20, 32, 38, 19, 36, 31, 26, 33, 27, 18, 24.
1. Median (Q2): The median represents the middle value of the dataset when arranged in ascending order. In this case, the median is around 27 or 28, as it lies between the values 27 and 30.2. Lower Quartile (Q1): The lower quartile marks the boundary between the lower 25% of the data and the upper 75%. It is located approximately around 22 or 23, as it falls between the values 21 and 24.3. Upper Quartile (Q3): The upper quartile marks the boundary between the lower 75% of the data and the upper 25%. It is located around 34 or 35, as it lies between the values 33 and 36.4. Interquartile Range (IQR): The IQR is the range between the upper and lower quartiles (Q3 - Q1). In this case, the IQR is approximately 12 (35 - 23).5. Whiskers: The whiskers represent the range of the data excluding any outliers. They extend from the lower quartile (Q1) to the minimum value and from the upper quartile (Q3) to the maximum value. However, in some cases, the whiskers can also be defined based on certain criteria, such as 1.5 times the IQR. Outliers, if present, are depicted as individual data points beyond the whiskers.6. Outliers: Outliers are data points that significantly deviate from the rest of the dataset. In this case, there are no clear outliers based on the data provided.7. Box: The box in the box plot spans from the lower quartile (Q1) to the upper quartile (Q3) and represents the middle 50% of the data. In this case, the box spans approximately from 23 to 35.By observing the box plot, we can see that the data is moderately dispersed, with the majority of values concentrated around the median. The range of the data is approximately 20 to 38, with some variability within the dataset.
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♥️ \(\large{\underline{\textcolor{red}{\mathcal{SUMIT\:\:ROY\:\:(:\:\:}}}}\)
Minimum value: 18
First quartile (Q1): 22
Median: 29
Third quartile (Q3): 36
Maximum value: 38
The box plot is created using these values. A box is drawn from Q1 to Q3 with a line inside the box at the median. Whiskers are drawn from the box to the minimum and maximum values. Any data points beyond the whiskers are plotted as individual points.
In this box plot, the data is dispersed fairly evenly, with no outliers beyond the whiskers. The box is centered around the median, indicating that the data is roughly symmetric. The lower half of the data is slightly more spread out than the upper half, as indicated by the longer whisker on the left side of the box. Overall, the box plot shows that the data is relatively consistent, with no extreme values.
if you are brave go to the link in the picture
Answers
Answer:
nice its a rick roll but i didnt fall for it
Please need help ASAP.
Answers
Answer: in this order angle d, e, f line de, ef, fd
Step-by-step explanation:
