HELP ME PLEASE!!!!!!!!!!!!

Pia printed two maps of a walking trail. The length of the trail on the first map is 9 cm. The length of the trail

on the second map is 6 cm.

The scale factor on the first map is such that 1 cm represents 2 km on the actual trail. What is the length

of the actual trail? Show your work.

Answer

Answers

Answer 1

Answer:

18 km

Step-by-step explanation:

1 cm represents 2 km on the actual trial so you multiply 9 cm x 2 km which is basically 9x2= 18.

Related Questions

Consider these sample means for the number of weekend hours spent studying for a Monday exam.

A 2-column table with 2 rows. Column 1 is a labeled Sample with entries 1, 2, 3, 4. Column 2 is labeled Sample Mean with entries 8, 5, 6, 4.

Which statements are true? Check all that apply.
The variation in the sample means is less than 5.
The variation in the sample means makes population predictions invalid.
The actual population mean most likely will be between 4 and 8.
The sample means can be used to make predictions about the population mean.
The population mean is greater than 8.
Can someone please explain how you got the answer. Will give brainlest if explained

Answers

Answer:

Who studies anymore, honestly?

Step-by-step explanation:

Answer: 1 the variation in the sample means is less then 5 .

3 the actual population mean most likely will be between 4 and 8 .

4 the sample means can be used to make predictions about the population mean .

Step-by-step explanation:

7th and 8th graders at Marshall Middle are going on a field trip. The 7th graders use 10 small buses and 12 large buses for 504 students. The 8th graders use 5 small buses and 7 large buses for 279 students.
1. How many students can fit on a small bus?
2. How many students can fit on a large bus?
Pls pls help!

Answers

omg i did this i just fogot

god I forgot the answer to this I’m really sorry! I’ll come back when I ready

simple angle question

Answers

I’m pretty sure the answer is Angel EAF

the answer is angle EAF

Sabah has $450 to pay for college textbooks. She expects to pay about $75 per book. Her friend told her that 4 of them can be checked out of the library for free.

Complete the equation below to find the total number of books that Sabah can get for her classes. Use b to represent the total books.

Answers

Answer:

75(b - 4) = 450

Step-by-step explanation:

Brainly already had a question like this lol

(B - 6) Because 75 x 6 equals to 450 but since you can get 4 free it will be (B - 6)

Idrk about this

plz plz huty The chart below shows Mrs. Thompson's grocery bill. What is the average amount Mrs. Thompson spent on groceries?
A. $52
B. $62
C. $72
D. $310

Answers

The answer is $62.

Explanation: you need to add all the total amounts which is $310 and then divide it by the amount of weeks which is 5 to find the average

47+86+68+51+58 = 310
310 divided by 5 = 62

MATH SMARTIES i will give brainliest CAN YOU TELL ME IF MY ANSWER IS CORRECT AND IF NOT CORRECT THEN CAN YOU TELL ME THE CORRECT ANSWER

Answers

Answer:

It is A

Step-by-step explanation:

5 and 6 are the only numbers greater than 4 and they are both heads and tails.

Answer: Your correct. Can I get brainleist

Step-by-step explanation: They are the only numbers greater than 4 besides B which is incorrect it would be nice if I could get brainleist. I was the first to answer.

EXPERT HELP: DON'T GUESS AND EXPLAIN THE ANSWER

Answers

Answer:

Step-by-step explanation:

the answer is A for sure because the mean number of pizzas delivered by Guy A is 5 MADS less than delivery guy B, this is because the Standard deviation is 2 so so there is 5 standard deviations between the mean number of pizzas delivered

Someone please help :(

Answers

It’s C hopefully this helps

help pls due today correct answer = brainliest

Answers

Answer:

3 grams

Step-by-step explanation:

Answer:

It would be 3 grams

Use a verbal statement to describe the solution graphed below.
All real numbers greater than 0
All real numbers less than 0
All real numbers greater than or equal to 0
All real numbers less than or equal to 0

Answers

Answer:

All real numbers less than or equal to 0

Step-by-step explanation:

Since the dot is filled in and on the 0, that means it includes the 0, and the arrow points to everything to the left, and left is smaller/negative.

PRODIGY QUESTION I NEED HELP IN ORDER TO WIN BATTLE! 20 POINTS!!!!

Answers

Answer:

Step-by-step explanation:

3 2/4

Simplify the algebraic expression and show how you did it -
3k - 7k + 7 - 10k

Answers

Answer:

-14k+7

Step-by-step explanation:

Multiply k and 3

Multiply k and 1

The k just gets copied along.

The answer is k

3*k evaluates to 3k

Multiply k and 7

Multiply k and 1

The k just gets copied along.

The answer is k

7*k evaluates to 7k

3*k-7*k evaluates to -4k

3*k-7*k+7 evaluates to -4k+7

Multiply k and 10

Multiply k and 1

The k just gets copied along.

The answer is k

10*k evaluates to 10k

-4k - 10k = -14k

The answer is -14k+7

3*k-7*k+7-10*k evaluates to -14k+7

The final answer is

-14k+7

(I used a calculator called WebMath :) Sorry if its really confusing! )

-14k + 7 .
combine like terms 3k - 7k = -4k + -10k
then get -14k the just bring the 7 down to get -14k + 7 .. hoped it helps .

What is the area of the following circle?
[Shoutout: scsb17hm]

153.86 m2
38.47 m2
21.98 m2
10.99 m2

Answers

Answer:

38.47 m2

Step-by-step explanation:

Area = 3.5 x 3.5 x 3.14

Area = 12.25 x 3.14

Area = 38.465 --> 38.47m2

Hope that helps!

38.47 hope this helps!!! have a good day.

Find the area of the shaded section only in the figure below.

Answers

There is nothing there!!!!

I don’t see anything ?

Find the scale factor for the dilation shown.

Answers

The scale factor is 4.

First you need to find the length and height of the squares.

Bigger square:
Length = 20
Height = 16

Small square:
Length = 5
Height = 4

Then take the heights and lengths and divide the bigger numbers (lengths in this case) by the smaller numbers (heights in this case)
*This is using inverse operations. Diving to get what to multiply, since scale factor is multiplying.

bigger shape LENGTH divided by smaller shape LENGTH:
20 units / 5 units = 4

bigger shape HEIGHT divided by smaller shape HEIGHT:
16 units / 4 units = 4

There’s your answer!

Also you didn’t really have to do lengths AND heights, only one, because you already knew both shapes were similar.

if you didn’t know:
the “/ “ symbol means divide

scale factor is 4 since 16/4 is 4

Help and the one with the best answer gets branlest.

Answers

Answer:

There is a cluster from 19 to 21 (True)

There is a gap at 24 (False)

The data set is symmetric (True)

The peak of the data set is at 20 minutes.

Step-by-step explanation:

A:
True
False
True

B:
20

Which of the following is the best interpretation of the data displayed in the line plot below?

A. Small dogs weigh more than housecats.

B. The weights of small dogs are more consistent than the weight of housecats.

C. The housecats' weights have a higher mean and are more consistently centered around their mean.

D. The small dogs' weights have a higher mean and are more consistently centered around their mean.

Answers

Answer: C. The housecats' weights have a higher mean and are more consistently centered around their mean.

Step-by-step explanation:

if we were being more technical then he would be correct because the house cats have a higher mean than the smaller dogs.

SD= 9.9

HC= 11

so the house cats have a higher mean than the smaller cats, in addition has a more consistent mean then smaller dogs due to the range of the lowest in the highest number.

Answer:

C. The housecats' weights have a higher mean and are more consistently centered around their mean.

Step-by-step explanation:

hope this helps :)

HELP ASAP!!ANSWER USING GIVEN FRACTIONS!!FIRST CORRECT ANSWER WILL GET BRAINLIEST!!

Answers

Answer:

Step-by-step explanation:

1. 21/100

2. 9/100

3. 49/100

hope this helps

hellqp plews u will be in the hall of fame if u help

Answers

it’s b, y= ax + b + c

find the surface area of the pyramid. The side lengths of the base are equal.

Answers

Answer: Your answer will be

576.66615 but if rounded it will be 576.67

Step-by-step explanation: Hope I helped

Answer:

552cm squared

Step-by-step explanation:

The first step is to find one of the surface areas of the triangles.

(12*17*0.5)

102

Now that we have one of them, we need to find what the four of them together is equal to.

(102*4) or 102 + 102 + 102 + 102

408

The next time is to find what the square is equal to.

(12*12)

144

The last step is to add the four triangles and the squares surface areas together.

408+144

552

The surface area of the shape is going to be 552cm^2

The following statement.

Answers

The correct answer is A

Wanda made an estimate that the angle below was about 170 degrees.Why did her estimate not correctly describe the angle measurement?

A. that estimate is too large

B. that estimate is too small

C. because the measurement is smaller than 90 degrees

D. because the measurement is closer to 180 degrees than to 90 degrees

Answers

D. Because the measurement is closer to 180 degrees than to 90 degrees

Answer:

A. that estimate is too large

The angle is about 135°

Rosa conducted a survey of 25 students' favorite types of music. The results are shown in the table. Of the 600 students in the whole school, how many would you expect to prefer Pop/Rock?

Answers

Answer:

400

Step-by-step explanation:

400 is the answer
Hope this helps! :)

A building in the shape of a pyramid was recently built. Each side of the pyramid’s square base has a length of 40 feet and the pyramid’s height is 60 feet. What is the volume of the pyramid?

Answers

Answer:

Step-by-step explanation:

The base of this pyramid is a square with sides of 8 ... 12-5 Volumes of Pyramids and Cones ... building. If the height is 100 feet and the area of the base is about 15,400 ... has side lengths of 2 feet. ... For new construction ... 40. WRITING IN MATH Compare and contrast finding volumes of pyramids and cones with finding.

Step-by-step explanation:

32,000ft

this th correct answer

Write the equation of the line in slope-intercept form using y=mx+b

Answers

Answer:

y= -5x + 2

Step-by-step explanation:

the slope is heading downwards, and down five units for each one across (hence m=5) and the y-intercept is 2 (hence the 2)

A box of 14 cookies costs $8. What is the cost of 1 cookie?

Answers

The answer is $1.75, im pretty sure

Answer:

A cookie costs $4/7

Step-by-step explanation:

Let's write an eqution in which X represents the cost of a cookie

14x=8

Now divide both sides by 14

[tex]x=\frac{8}{14}[/tex]

Now simplify by 2

[tex]x=\frac{4}{7}[/tex]

So a cookie costs $4/7

HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPEEEEEEEEEEEEEEEEEE

Answers

Answer:

900

Step-by-step explanation:

First, you figure out what one hour is worth, (which was 300)

Then, you multiply whatever answer you have by how many hours you need. (In this case, we needed 3 hours so I multiplied by 3)

In the end, the answer was 900. Ratio form: 3:900

Hope you have a good day and good luck!

a box of cashews,peanuts, and almonds contain 120 nuts. For every 2 chashews, there are 3 peanuts and 5 almonds. How many more almonds are there than cashews?

Answers

So,
4x + 3x + 5x= 156
12x= 156
x= 13
4x = 4 times 13= 52 Cashews
3x= 3 times 13= 39 Peanuts
52-32= 13

Solve equation

2x - 7x + 10 = -2

Answers

Answer:

x = 12/5 or 2 2/5

Step-by-step explanation:

Answer:

12/5

Step-by-step explanation:

2x-7x+10=-2 -5x+10=-2 -5x+10-10=-2-10 -5x=-12 x=12/5

Can you guys please help me with the top part thank you

Answers

you need to figure out what the terms is and the variables

Answer:

Hey mate.....

Step-by-step explanation:

This is ur answer......

= 10x - 5

Hope it helps you,

mark me brainliest plz....

Follow me!!! :)

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