Mathematics Middle School

TAn elevator starts at the ground floor and makes 4 stops. The positive numbers stand for going up, and the negative numbers stand for going down. Which expression gives the total number of floors traveled during the 4 stops?

Answers

Answer 1

Answer:

Can you post a picture?

Step-by-step explanation:

Answer 2

Answer: can you psot a picture please

Related Questions

For each of the figures shown below, the existing coordinates are listed. Follow the instructions for each shape and perform the specified rigid motion. Clearly list ALL the coordinates for the new image.


A triangle with points A (2, 3), B (2, -1), and C (-3, -1) . Translate 3 units to the left and 4 units up.

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Answer:

I do not see a image

Step-by-step explanation:

Which measure is most appropriate to compare the two data sets below?

A.median
B.mean
C.range
D.mode

Answers

it should be the mean
B). Hope i helped you

ad astria avasaqu, WELCOME TO THE ADVENTURES GUILD. Yea an someone help with these 4 questions. And leave a comment under my question if u play genshin impact. Don't forget to answer the question/

Answers

Answer:

29.75

Step-by-step explanation:

if the cost of 3 scarves is 89.25, you divide that by three and you have your answer.

Answer:

29.75

Step-by-step explanation:

89.25 divided is that

kn kjbjb ;hk ;i jb k c yh gyvouik

Answers

What???? What do you mean djhdjsjsnsja

Want does this mean

If the crane operator works 30 years and the train engineer works 33 years, who makes the most lifetime income? How much more?

Crane Operater|| Annual salary : 54,830|| Years of Education: 4
Train engineer|| Annual salary : 50,610 || Years of Education: 6




Answers

Answer:

The train eingineer.

Step-by-step explanation:

So, to find the lifetime income, we must multiply the annual income by the years of work.

So for the cran operator:

54,830*30

=

1,644,900

Now lets compare this to the train eingineer:

50,610*33

=

1,670,130

So looking at the two numbers:

1,670,130(train eingineer)>1,644,900(crane operator)

So the trian eignineer makes more than the crane operator.

Now lets find the amount.

To do this, lets subtract the larger value by the smaller value:

1,670,130-1,644,900

=

25,230

So the train eingineer made 25,230 more dollars than the crane operator.

Hope this helps!

Help The question is down below!

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28 all you have to do to find the area of a triangle is multiply using l x w and divide in half.
28 just multiply !!!!!!!!!!!!!

help plssssssssssssssss

Answers

Step-by-step explanation:

1. vertical angles. x = 5

2. supplementary x = 12

3. complementary x = 7

4 Supplementary x = 17

5. sQR = 118

RQT = 62

6 LNK = 47, JNM = 47

#1 vertical angles is x = 5

What is the volume of this prism
56 cubic units
16 cubic units
112 cubic units
28 cubic units

Answers

the answer 56 cubic units

Answer:

56 cubic units

Step-by-step explanation:

I got it right on my test

Karen wants to know how fast her sunflower will grow. Right now, her sunflower is 3 3/8

inches tall.

If her sunflower grows 5/8

of an inch each day, how many days will it take for her sunflower to be at no less than 24
inches tall?

_[blank]_ days

Enter your answer as a number, like this: 42

Answers

Answer:

Karen must ask the manager

Step-by-step explanation:

<3

12. Because it is. Believe me I did the math there’s no explaining something like this you just keep adding 5/8 u til you reach 24

what is 4293 divided by 79. Could you also show your work thank you.

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Solution: 54.34177

Alternative form: 54 27/29

Answer:

54.34177

Step-by-step explanation:

Helllllpppp meeeeee!

Answers

Answer:It's D

Step-by-step explanation:

1 times 12 equals 12

2 times 12 equals 24

3 times 12 equals 36

Answer:

from the looks of it its b

How much interest is earned in 8 months if $6000 is invested at an 5% annual interest rate?
$240
$2,000
$200
$2,400

Answers

Answer:

its 2,400

Step-by-step explanation:

Answer:

2,400

Step-by-step explanation:

I = P x R x T

I = 6,000 x (5%) (8 months)

Tommy wants to put a fence around his garden. Using the diagram of his garden below, find how much fencing he needs to purchase.

Answers

Answer:

18.85

Step-by-step explanation:

Please mark brainliest. Have a good day

18.85 is the answer!!!!

Mrs. Johnson put a fence around the basil. If she fence is 2 ft from the edge of the garden on each side, what is the perimeter of the fence in feet?

Answers

The perimeter would be 8ft because 2+2+2+2= 8

The perimeter of the fence is 23 1/2 ft

HEEELP PLEEAAASE! PLEEAASE

Answers

Answer:

I'm sorry I'm just trying to get more points so I can ask a question

Step-by-step explanation:

I have no idea what that is and good luck.

5) h=? ( show the work please)

Answers

I think the answer is C

what is the value of this expression (2^2/2)^2

32
128
64
16

Answers

Answer: 16 :)1

Step-by-step explanation: Explanation: Just trust me :)

Also, could you mark me brainliest? Its fine if not :)

The correct answer is 4 trust me this is correct :)

Determine if the value of each expression is greater than 1 1 or less than 1 1. Select from the drop-down lists to complete the table.

Answers

Answer:

The first one is greater than 1.

The second one is less than 1.

The third one is greater than 1.

The fourth one is less than 1.

The fifth one is less than 1.

Help ASAP please!! Math review

Answers

Answer:

what do u need help with?

Step-by-step explanation:

What is the question

A triangular prism is 12.7 yards long. It has a triangular face with a base of 19 yards. The volume of the prism is 1,894.205 cubic yards. What is the height of its triangular face?

Answers

Answer: I don’t know

I need help with math please

Answers

Answer:

1: 3/4 = 6/8 = 9/12

2: 2/3 = 4/6 = 6/9

3: 8/9 = 16/18 = 24/27

Step-by-step explanation:

Answer:

1) 6/8 12/16

2) 2/3 4/6 6/9

3) 16/18 32/36

For a school picnic, students are participating in a relay race. Each team has to fill a container that holds 200 liters of water, using bottles that hold 5 liters or 10 liters into the container. So far the blue team has poured ten 5-liter bottles and three 10-liter bottles into the container. How many more 10- liter bottles will the blue team need to fill the container

Answers

Since the blue team already poured ten 5 liters bottles so 10 x 5 = 50
And three 10 liters bottles so 3 x 10 = 30
Now you would add that up , 30 + 50 = 80
Then you subtract it from 200
200 - 80 =120
The last step is to divide by ten since it’s asking how many 10 liters bottles is need to fill the rest
120 divided by 10 =12
The blue team will need twelve 10 liters bottles to fill the container

I need help on this question, thx and i will give brainliest to the first answer that's correct.

Answers

Answer: 72 Square Units.

Mr.Willams' physical education class lasts 7/8 hours. How many minutes are spent warming up and cooling down?
Part of 7/8-hour class
playing game1/2
instruction 1/5
warm-up and cool down 3/10

Answers

7/8 of an hour is 52.5 minutes. 3/10 of 52.5 minutes is 15.75 minutes. They spent 15.75 minutes warming up and cooling down.

Please help me!
I will give brainly

Answers

1. 80
2. 90
3. 45
4. 98

A number cube is rolled 24 times and lands on 2 four times and on 6 three times. a. Find the experimental probability of landing on a 2.
1. Find the experimental probability of not landing on a 6.
2.Compare the experimental probability you found in part a to its theoretical probability.
3.Compare the experimental probability you found in part b to its theoretical probability.

Answers

I believe the answer is A

Please help I really need it all you have to do is find the missing angle

Answers

Answer:

b=80

x=100

a=92

Step-by-step explanation:

360-x or they are vertical angles which means the measure of one side is the same on the opposite. The other answer is the right answers though but just in case you needed work shown

Lucinda is trying to show her brother a new magic trick with a deck of cards. If she asks her brother to draw a card from the deck. What is the probability that he will draw an ace?

A. 1/52
B. 1/50
C. 1/13
D. 1/4

Answers

Answer:

c

Step-by-step explanation:

4 aces in 1 deck of 52 cards 52/4 = 13, 4/4 = 1

which means 1/13

C. 1/13. This is because there is 4 aces in a deck of cards. And each deck has 52 cards. 4/52 simplify to 1/13

There are 48⋅5^{6} cows spread across 32⋅5^{4} square miles of land. Find the average number of cows per square mile. Round your answer to the nearest whole number.

Answers

Answer:

69.1

Step-by-step explanation:

Use the expression below.
-4b + 8c + 12 - 8b - 2c + 6
Part A
Simplify the expression.

Part B
Factor the simplified expression using
the GCF.

Part C
What is the value of the expression
when b = 2 and c = -3?

Answers

Answer:

Part A) − 12 b  +  6 c  +  18

Part B) -2b + 1c + 3

Part C) -4

Step-by-step explanation:

Part A)

Step 1:

-4b + -8b = -12b

Step 2:

8c + 2c = 6c

Step 3:

12 + 6 = 18

Answer: − 12 b  +  6 c  +  18

Part B)

GCF = 6

Step 1:

-12 divided by 6 = -2b

Step 2:

6 divided by 6 = 1c

Step 3:

18 divide by 6 = 3

Answer: -2b + 1c + 3

Part C)

Step 1: Subsitute 2 for b and 3 for c

(− 2 x 2 )  +  (1  x -3) +  3

Step 2: Multiply (− 2 x 2 )  +  (1  x -3) +  3

-4 + (-3) + 3

Step 2: Add -4 + (-3) + 3

-7 + 3 = -4

Answer: -4

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