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
Allushta [10]
2 years ago
5

In a certain office tower the ground level is indicated by 0, and the underground levels are indicated by –1, –2, –3, and so on.

The above ground levels are indicated by 1, 2, 3, and so on.a) Andy was at Level –1 and took the elevator to Level 21. How many levels did the elevator move upward?b) Kate works on Level 12 and parks her car on the lowest level. If she has to travel 16 levels down to get her car, how many underground levels are in the office tower?
Mathematics
1 answer:
tiny-mole [99]2 years ago
5 0

Answer:

The elevator went up 23.

there are 4 underground floors.

Step-by-step explanation:

You might be interested in
What goes on top? For the 16 and 17 ?
san4es73 [151]
The answer to the question that needs to go on the top is 33
4 0
3 years ago
Read 2 more answers
In the year 2012, 12\%12%12, percent of the residents of the US moved to a different residence. Suppose that several census work
yan [13]

Answer: approximately normal (c) trust me-khan academy

Step-by-step explanation:

7 0
2 years ago
Solve the system by the<br> substitution method.<br> 7x + y = -6<br> 7x - 3y = 18
Elodia [21]

Answer:

Stdivise 7 aep-by-step explanation:

7 0
3 years ago
Read 2 more answers
A sphere-shaped beach ball is 16 inches in diameter. How many cubic inches of air will the ball hold when it is fully inflated?
Paladinen [302]
5,41.3 cubic inches
8 0
3 years ago
Drag the simplified value into the box to match each expression.
JulijaS [17]
Can you tell me what the expressions, values and all that are
I ca't help with out the details.
7 0
2 years ago
Read 2 more answers
Other questions:
  • Two lines are parallel to each other if they have the same slope. True or false?
    5·1 answer
  • The quotient of a number and -7 decreased by2 is 10
    7·1 answer
  • How many square inches does an "11x13" area encompass
    9·2 answers
  • Factor completely. 2ay 2 5ay - 3a
    14·1 answer
  • HELP!!!
    7·1 answer
  • Line w is steeper than line t and has a y-intercept that is below the y-intercept of line t. Which function could be represented
    8·1 answer
  • Harris Teeter is selling gala apples for 0.98 per pound Adam purchase 3.5 pounds of the apples how much did she pay for her purc
    11·1 answer
  • Is either x = 5 or x = 15 a solution to 25 - x =5?
    8·1 answer
  • The ordered pair (x – 3, y + 1) was used to translate an object. To find the pre-image of the object, you would need to move ___
    13·1 answer
  • Find the surface area of a triangular pyramid.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!