Mathematics High School

Tyler looks at a map on his phone. He zooms in until the map scale for centimeters to kilometers is 0.3 to 1/5. How many centimeters does the map use to show 1 kilometer?

Answers

Answer 1

one kilometer is equal to a hundred thousand centimeters

Related Questions

3. Simplify the polynomial.
Answers must be in standard
form.
-2(4x2 + 5x) + x(x2 + 6x)

Answers

Answer:

Step-by-step explanation:

What does f(1) represent in a sequence?

Answers

Answer: First term.

Step-by-step explanation:

An ordered list with a pattern is known as a sequence.It is denoted by [tex]<f(n)>[/tex] or [tex]<a_n>[/tex], where n is any natural number.

i.e. Domain for this function is natural number.

Natural number starts with 1.

so, at n=1 f(1) represents the first term in a sequence.

Hence, f(1) represents "first term" in a sequence

Which statement is false A the inequality sign alwats opens up to the largers number. B the greater number in the equality is always above the number on the vertical number line. C the smaller number is inequality is always located to the left of the other number on the horizontal number line. D inequality sign always open up to a smaller number

Answers

Answer:

D inequality sign always open up to a smaller number

Step-by-step explanation:

Chaney is spending the day by selling candy bars for $5 a piece . He spent $13 on supplies. He ended the day with $32, how many candy bars did he sell?

Answers

The answer is 9 Candy Bars

A horse has a speed of 10 miles per hour. The horse has traveled 15 milles. How many miles in total if it rides for another hour?

Answers

Answer:

d = 24.

Step-by-step explanation:

Select all of the situations below that can be modeled by the expression 4 + 3x.
Four more than three and a number.
Four more than three times a number.
The sum of three times a number and four.
The sum of the product of four three, and a number.
The sum of four and the product of three and a number.

Answers

Answer:it’s b

Step-by-step explanation:

I just did it on ede

Please help! :(
Its a line and transversal, i'm just super confused. :(

Answers

Answer:

M=112

N=180-112=68

V=E

E=180-88=92

R=G

G=88(opposite angle)

HELP PLEASE I NEED ANSWERS FAST I'LL GIVE BRAINLIEST TO CORRECT ANSWER!!!

Find the measures of all four angles.

m∠AEB = ____° m∠CED = ____°
m∠BEC = ____° m∠DEA = ____°

Answers

Answer: ∠BEA ≅ ∠BEC

Step-by-step explanation:

AEB= 72
CED= 72
BEC= 108
DEA= 108

Hope this helped!

what is 1111 * 1111?
it is my favorite math problem and 1111 is satisfying to say in chinese

Answers

Answer:

1,234,321

Step-by-step explanation:

1111 × 1111 = 1,234,321

I hope this helps!

After my salary was increased by 12%, it was $62,720. What was my salary before the increase?
I'll mark brainliest!

Answers

Answer

56,000

Step-by-step explanation:

Daud can jog 4 miles in 75 minutes. What is David's jogging rate per hour?

Answers

Answer:

3 mph

Step-by-step explanation:

1 hour = 60 minutes.

4 miles/ 75 minutes = x miles / 60 minutes

240 = 75 x

x = 3.2

3.2 miles per hour

3.5+y=-1 solve for y

Answers

Answer:

C is your best bet i got it good on ed

Answer:

-4.5

Step-by-step explanation:

Plzz answer fast I know what it is but I need to double check!!!!!

Answers

Answer:

it's B

Step-by-step explanation:

just solve them and they match

Answer:

If your thinking B is the answer then you are right

-0.2525 rational or not

Answers

Answer:

NOT

Step-by-step explanation:

Rational.

Round it...

-0.25

Turn it into a fraction...

-25/100.

It can be a fraction. Thus, it is rational.

Solve each equation.Check your solution

Answers

s=2 because i did the math

A company that manufactures dishwashers is testing their latest product to see how long it takes to cool down once a cycle is complete. The function, f(x) = 360 - 15x, represents the cooling cycle, where x is equal to the number of minutes and f(x) is equal to the temperature of the dishwasher after x minutes.

Answers

Step-by-step explanation:

Given that the function for the temperature of the dishwasher is

f(x) = 360 - 15x

We are told that x represents the number of minutes it takes to cool down.

with a given/known value of x we can predict the temperature of the dishwasher.

Say x=12 minutes, we can tell what the temperature will be after 12 minutes

by plugin in the value of x=12 in the expressions for the temperature

f(x) = 360 - 15(12)

f(x) = 360 - 180

f(x) = 180

The temperature after 12 minutes will be 180°

Turn the following fraction into a PERCENT: 15/60

Answers

15/60 simplified is 1/4 so the answer is 25%

If you divide 15 and 60 it will give you .25 which is 25%

Questions
1 point
Previous
Calculate the mean of Bryanna's test scores if she has scored 75, 97, and 92 so far this
semester
A 284
o
B
88
c. 75
D

Answers

Answer: 88

Work Shown:

Add up the values

75+97+92 = 264

Then divide by 3 since there are 3 scores

264/3 = 88

You can write this all as one step

(75+97+92)/3 = 88

So in short, you add the scores and then divide by the number of scores.

PLEASE HELP ME
- The value of y varies directly with x. If x= 4,
then y= 32. What is the value of x when y= 176?

Answers

Answer: Wouldn't that make it x=44

Step-by-step explanation:

I just divided 176 by 4 because it said the value of y varies directly with x. So just used the rule they used i guess.

Harry put blue and green marbles in a bag. Exactly 3/4 of the marbles in the bag are blue. Which of the following could be the total number of marbles in the bag.
A. 3
B. 6
C. 7
D. 8

Answers

Answer:

Step-by-step explanation:

Because when u multiply 3/4 times A,B,C it gives you a decimal, when u multiply 3/4 by 8 you get 6 a whole number.

The total number of marbles in the bag could be (d) 8

How to determine the possible total?

We have:

Blue proportion = 3/4

This means that the green proportion is

Green proportion = 1 - 3/4

Evaluate

Green proportion = 1/4

Express as ratio

Blue: Green = 3/4 : 1/4

Simplify

Blue: Green = 3 : 1

Add the ratios

Total = 3 + 1

Total = 4

The above means that the total number of marbles in the bag is a multiple of 4

i.e. 4, 8, 12, 16, 20......

Hence, the total number of marbles in the bag could be (d) 8

Answers

AnsweStep-by-step explanation:

How much carpet would you need in square feet to cover a floor with dimensions of 12 feet by 15 feet?

Answers

Answer:8

Step-by-step explanation:

Area = Length x Width.

simple room measurement

Measure the length using the distance from one wall to the opposite wall.

Measure the width from wall to wall.

Add 2 to 4 inches to each side. This accounts for waste, doors and slanting walls. It’s easy to cut a little off for a perfect fit, but it’s impossible to add without creating unsightly seams.

Multiply the length times the width or enter those into the calculator above. This is your total square footage for that room.

Repeat this process for each room.

NOT SURE HOW MU

Answer:

oi hi how are you

Step-by-step explanation:

Answer:
first question is 25
next question is 12
the last question is 1/16

Answers

this is the answer to what

Answer:

what

Step-by-step explanation:

2=-6n+4m

how do you solve this ?

Answers

Answer:

n =3 and m = 5

Step-by-step explanation:

negative × positive = negative

So -6 × 3 = -18

4 × 5 = 20

negative + positive = positive

So -18 + 20 = 2

N=3 and i think 5 is for m i might be wrong

Audrey has already scored 53 points,and scored 22 more points with every coin she collects.How many coins does Audrey have to collect to score a total of 97 points

Answers

Answer:

Audrey needs to collect 3 more coins.

Step-by-step explanation:

Since she already scored 53 points, we have to find out how many more points she needs to score 97.

So, 97-53=45 points.

The problem says that each coin Audrey collects is worth 22 points. Therefore, 45 divided by 22= 2 remainder 1. However, if she only collects two more coins, Audrey will only have 96 points in total, not 97.

So, add another coin to make 3.

Evaluate7r -
3
when r=2.5 andq=12.
+6)
A. 3.5
B. 4.5
C. 5.5
D. 7.5

Answers

Answer:

14.5

Step-by-step explanation:

Evaluate the function for f(-9 if (x) = 3/5 x + 8

A. 67/5
B. -67/5
C. -13/5
D. 13/5

Answers

Answer:

Step-by-step explanation:

f(-9) = 3/5(-9) + 8 = 13/5

4x + 6 = 8x – 10 graphing

Answers

Answer:

Step-by-step explanation: First things first, you have to have the variables on one side. To do that, subtract 4x from each side.

4x + 6 = 8x - 10

-4x -4x

Now you have your equation that is ready to graph.

6 = 4x - 10

Use a graphing calculator and put in the equation. You can also go to desmos.com

When you are done you will see your graph as well as the answer.

Which of the following situations can be modeled by the expression -8 + 35?

While Shawn was sleeping, the temperature decreased by 8°F. If the temperature was 35°F when Shawn went to bed, what was the temperature when Shawn woke up?

When Shawn woke up, the temperature was -8°F. By noon, the temperature had increased by 35°F. What was the temperature at noon?

None of the above.

When Shawn woke up, the temperature was -8°F. By noon, the temperature had increased to 35°F. By how much did the temperature change?

Answers

Answer:

The second one

Solve this problem please :)

Answers

The Answer is B 8/3 :)

Other Questions

Can yall help plz hurry 1.34x=4.022x-5=1 The stems of a plant:A. carry water and mineralsB. hold the plant in the groundC. take in carbon dioxide from the airD. o make food Luke has a board 5/6 of a yard long. He needs to cut the board into 5 equal sections.Use the expression ____ to find the length of each section.Each section is ___ yard long.First person to answer gets 50 brainiest points!Please I NEED this!!! In paragraph four how does author demonstrate Marcus feelings about what he has done ? What foods below would test positive for starch in the presence of iodine?Question 8 options:a steaka hard boiled eggnoodles, bread, or crackerschicken The sales tax rate in the state of New York is 8.875. If you buy a pair of shoes for 56.00, how much tax would you pay? What could every man do in Philadelphia?workgo to schoolvotego to church Why was Christianity appealing to people in the Roman empire?a.it was a path to wealthc.poverty was seen as an advantageb.it was not expensive to convertd.None of the abovePlease select the best answer from the choices providedABCD according to the direct instruction, which of the following is a leading cause to death among young peple in the united states What is a descriptive word for something that shifts quickly and often? Angry: filled with violent or negative emotion Silly: exhibiting a lack of common sense Uncaring: characterized by a lack of worry or concern Unpredictable: characterized by rapid and random change o9The time signature of a composition is often dictated by the accent pattern of thelyricsO pitchesO titleharmonyNEXT QUESTIONAiron urun Help me lol Ill give branliest if two people answer how did holland's colonial efforts in north america end? HEEELLLPPPP:(!!!!! im stuckkkk!!! what structure help to keep the stem's shape and up right position? What would pressure be if volume was 0 An electrician charges a base fee of $65 plus $50 for each hour of work. The minimum the electrician charges is $165. Create a table that shows the amount the electrician charges for 1, 2, 3, and 4 hours of work. Determine the domain and range of the relation in context and explain whether or not this represents a function.P.S The range values are repeated. So it's a total of 3 range values, and 1 is repeated. Sylvia is creating a yearbook page about Cesar Chavez and wants to include information about the organizations to which he belonged. Which fact could she include?He formed the National Farm Workers Association in 1962.He dedicated his life to improving the lives of farm workers.He helped organize a strike against California grape growers.He worked even harder in the fields after his father was injured. According to the legend, after Stingy Jack died he carried a An object with a mass of 15 kg has an acceleration of 3 m/s/s. What is the forceapplied to the object? *45 N5N18 N