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
Strike441 [17]
2 years ago
13

Choose one card value and its additive inverse. Choose from the list below to write a real-world story problem that would model

their sum.
a. Elevation: above and below sea level
b. Money: credits and debits, deposits and withdrawals
c. Temperature: above and below 0 degrees
d. Football: loss and gain of yard
Mathematics
2 answers:
Pani-rosa [81]2 years ago
4 0

Answer:

the answer is a

Step-by-step explanation:

above sea level is positive and below sea level is negative

hope this helps

katen-ka-za [31]2 years ago
4 0
The answer is a- elevation above and below sea level
You might be interested in
Help me thxs! I have a problem finding the answer
insens350 [35]
905 whatever that is (I forgot)
8 0
3 years ago
(PLEASE HELP IM BEGGING)
Reika [66]

Answer:

initial population: 35.156, after five hours: 36893737.86

Step-by-step explanation:

(the rounding is strange, It's unclear how this question is to be rounded)

8 0
2 years ago
Read 2 more answers
How do I solve: 6x^2 -x-12=0 ^2 means squared by the way!
Alchen [17]
6x^2 -x-12=0\\
6x^2+8x-9x-12=0\\
2x(3x+4)-3(3x+4)=0\\
(2x-3)(3x+4)=0\\
x=\frac{3}{2} \vee x=-\frac{4}{3}

7 0
3 years ago
It takes 16 minutes for 9 people to paint 8 walls.how many does it take 4 people to paint 6 walls
luda_lava [24]
The things you can apply to complete this job is workers and time. The job being accomplished is painted walls. This problem defines two jobs. The rate for each of the jobs will be the same. The first job rate is: R=(7 wkr)•(42 min)/(6 walls)R= 49 wkr-min/walls or 49 worker-minutes per wall. This means one worker can paint one wall in 49 minutes. If you think about this job if 7 workers take 42 minutes to do 6 walls it will only take them 7 minutes to do one wall. And it will take one person 7 times as long to do a job as 7 people working together.  This first job rate equals the second job rate R=(8 wkr)•(t )/(8 walls)R=1 t wkr/wall where t is the time to do the second job. Setting the two rates equal to each other and solving for t. t=49 minutes It makes sense if one worker can paint one wall in 49 minutes then 8 workers can paint 8 walls in the same time.  
5 0
3 years ago
Read 2 more answers
In an election , about 500,000 people voted in all. What could be the exact number of people who voted in the election?
34kurt
A random guess could be 495866 because if you round is to the nearest thousandths it will be 500000
8 0
2 years ago
Other questions:
  • What is the factorization of the trinomial below?<br> x3 - 12x2 + 35x
    14·1 answer
  • 21x21..........................................
    8·1 answer
  • Which polynomial is in standard form?
    6·1 answer
  • To ship a package, a shipping company charges $2.74 for each pound. How much would it cost to ship a 6.7-pound package?
    15·1 answer
  • What is the result of 36 divided by 9? Use the number line to find the answer.
    6·1 answer
  • A car moves with an average speed of 45 miles/hour. How long does the car take to travel 90 miles?
    11·2 answers
  • What is slop of the line that passes through the ponitss (5, -4) and (7, -4)
    14·1 answer
  • Write following ratio in simplest form : <br> 125 g : 1 kg​
    12·2 answers
  • 2. What is the value of 9x – 4y if x = 3 and y = 2?<br> F. 12.<br> G. 19<br> H. 93<br> 1. 27<br> H
    12·1 answer
  • calcola la misura della diagonale di un rettangolo sapendo che il perimetro è 388 cm e la base misura 168.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!