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
prisoha [69]
2 years ago
10

Water is added or drained from a tank each day. The first day, 9/10 of a gallon is added to the empty tank. The second day, 7/10

of a gallon is drained from the tank. The third day, 8/10 of a gallon is added to the tank. The fourth day, 610 of a gallon is drained from the tank. The amount of water in the tank after 15 days is given by
9/10+(−7/10)+8/10+(−6/10)+⋯+3/10+(−1/10)+2/10.

How much water is in the tank after 15 days? Write your answer as a decimal.
Mathematics
2 answers:
lorasvet [3.4K]2 years ago
4 0

Answer:

.8

Step-by-step explanation:

9/10+(−7/10)+8/10+(−6/10)+3/10+(−1/10)+2/10.

Luden [163]2 years ago
3 0

Answer:

0.8

Step-by-step explanation:

9/10 + (−7/10) + 8/10 + (−6/10) + 3/10 + (−1/10) + 2/10= 0.8

You might be interested in
Find up to isomorphism all abelian groups of order 48 72 84 g
coldgirl [10]
This is the answer

48, 72 84 is the right order that this go in 
5 0
3 years ago
Which situation can be represented by the inequality x< 56?
Tju [1.3M]

Answer:

Tina's height is <em>x</em> inches. She is shorter than her brother, whos height <em>56 </em>inches.

Step-by-step explanation:

Let the height of Tina = x inches

and the height of her brother = 56 inches

if Tina is shorter than her brother then,

<u>x < 56 inches</u>

3 0
3 years ago
Please help i’m confused
Sonja [21]

Answer:

This is the graph of a <u>parabolic</u> function.

  • Without seeing the dropdown menu, I assume that is what the question is asking. It's parabolic: the shape is like an upside-down u or an upside-down v.

Michael Jordan's hang time is <u>.9</u> seconds.

  • The parabola starts at 0 seconds, and ends at t = .9 seconds.

The maximum height is about <u>1</u> meter.

  • The vertex or very top of the parabola is at h = 1.

For t between t = .5 and t = 1, the height is <u>decreasing/falling/going down.</u>

  • I can't tell this one for sure unless I can see the dropdowns. But I can say that from .5 to 1, whatever it is, it's dropping or falling, because the height is getting less and less.
6 0
3 years ago
Step 1 choices:
Julli [10]
You have to translate the triangle over to where point B is lined up with point B in the second triangle. Then you can reflect over the y-axis.
So...your answer should be...
Step 1:A.
Step 2:C.
6 0
3 years ago
Read 2 more answers
To the nearest tenth, what is the distance between the point (10, -11) and (-1, -5)
Eva8 [605]

Answer:

The distance will be in centimeters

Step-by-step explanation:

You will do the multiply and subtract

5 0
3 years ago
Other questions:
  • You want to rent a limousine for a trip to the city. The limo costs $700 for the night and $0.15 per mile. You have $750 to spen
    6·1 answer
  • HELP ME ASAP EXTRA POINTS
    6·2 answers
  • You and a friend both leave the same restaurant to drive home. You are heading directly west at 30 miles per hour and he or she
    8·1 answer
  • CAN SOMEONE HELP ME ANSWER THIS ​
    14·1 answer
  • Help plis plis
    7·2 answers
  • Help me please!!!!!!!!!!!!!
    15·1 answer
  • Find the slope:<br> (-7, 4), (13, 4)<br> O 20<br> O Zero<br> O Undefined
    9·2 answers
  • How can we tell if the slope is positive or negative?
    9·1 answer
  • Y = 6x2+36x+59<br><br> What is the vertex form
    15·2 answers
  • Write the fractions 22/100 and 22/1000 as decimal how are the values of the digit 2 related in each of the decimals
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!