1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
balu736 [363]
3 years ago
14

An elevator starts at the lobby and makes 4 stops. The positive numbers stand for going up, and the negative numbers stand for g

oing down. Which expression gives the total number of floors traveled during the 4 stops?

Mathematics
2 answers:
SIZIF [17.4K]3 years ago
8 0

Answer:

the answer is the first one. im sorry if im wrong. good luck though

Step-by-step explanation:

yanalaym [24]3 years ago
5 0

Answer:Im pretty sure it is 4 becasue they are not going down.

Step-by-step explanation:

You might be interested in
What is 2x12=24 I got the answer
strojnjashka [21]
You were right 24 is the answer. :)
8 0
3 years ago
What are the equations for these?? someone plz help me:(
vovangra [49]

Answer:

Can u give me a picture more clear

6 0
2 years ago
Find the slope (4, -1) and (-2, 3)
Yuliya22 [10]
Answer: -2/3

3-(-1) over
-2-4
This equals 4/-6 which reduces to -2/3
5 0
2 years ago
Read 2 more answers
Please help me out with this
Travka [436]
Either B or C.
Im thinking more C.....
6 0
3 years ago
Suppose Clare labels the books at a constant speed of s books per minute. Write an equation that represents the relationship bet
iragen [17]

Answer:

75 minutes

50 minutes

Number of minutes to finish labelling = Total number of books labelled / Time taken to label them (speed of labelling)

Step-by-step explanation:

Complete question below:

Clare volunteers at a local library during the summer. Her work includes putting labels on 750 books.

How many minutes will she need to finish labeling all books if If she takes no breaks and labels:

a. 10 books a minute

b. 15 books a minute

Suppose Clare labels the books at a constant speed of books per minute. Write an equation that represents the relationship between her labeling speed and the number of minutes it would take her to finish labeling

Solution

a. 10 books a minute

Number of minutes to finish labelling all books at 10 books per minute = Total books / books labelled per minute

= 750 / 10

= 75 minutes

Number of minutes to finish labelling all books at 10 books per minute = 75 minutes

b. 15 books a minute

Number of minutes to finish labelling all books at 15 books per minute = Total books / books labelled per minute

= 750 / 15

= 50 minutes

Number of minutes to finish labelling all books at 15 books per minute = 50 minutes

c. The relationship between her labeling speed and the number of minutes is Total number of books labeled ÷ Time taken to label them

Number of minutes to finish labelling = Total number of books labelled / Time taken to label them (speed of labelling)

7 0
2 years ago
Other questions:
  • Greg drove at a constant speed in a rainstorm for 28 miles. He took a​ break, and the rain stopped He then drove 250 miles at a
    8·2 answers
  • Hayden and Levi have collected a total of 360 cans for the Harvesters Project. Hayden colleceed 200 cans. Levi collected the rem
    14·1 answer
  • Sort each equation according to whether it has one solution, infinitely many solutions, or no solution.
    15·2 answers
  • a manufacturer uses a mold to make a part in the shape of a triangular prism. The dimensions of this part are shown below. Whic
    9·2 answers
  • Keira has 3 1/8 pizzas. She splits it equally between her 5 friends. What fraction of the original pizzas does each friend get?
    15·1 answer
  • Find a rational approximation for the edge lengths given as radical expressions for the rectangular prism. Which is the BEST est
    6·1 answer
  • Use the following unit fractions to express 180 miles per hour in feet per second
    14·2 answers
  • Write the equation of the line parallel to 5x + y = -2 that goes through the point (2, -3).​
    12·1 answer
  • Delete this question please. I don't know how to delete this question.
    7·1 answer
  • Identify one characteristic of exponential growth.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!