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
guapka [62]
3 years ago
10

The table shows the gallons of water in a pool over time.

Mathematics
2 answers:
Valentin [98]3 years ago
6 0

Answer:

6 gallons per minute

Step-by-step explanation:

Let the function that models the quantities of water, Q (in gallons) in a pool over time, t (in minutes), is  

Q = a + bt ........... (1)

Now, Q(t = 0) is given to be 50 gallons.

So, a = 50 and b denotes the rate at which the quantity of water in the pool is decreasing and it is given by the slope of equation (1).

Now, two points on the graph are (0,50) and (1,44).

So, the slope = b =  = - 6 gallons per minute.

Therefore, the equation of this situation is given by Q = 50 - 6t, where the slope is equal to - 6 gallons per minute. (Answer)

Kazeer [188]3 years ago
3 0

Answer:

negative

Step-by-step explanation:

negative

You might be interested in
A race is 10 kilometers long. Markers will be placed at the beginning and end of the race course and at each 500 meter mark. How
anzhelika [568]
The answer is 20. You use 20 markers for it all.
5 0
3 years ago
A length of string is 42 1/2 inches long.
agasfer [191]

Answer:

5 5/16

Step-by-step explanation:

you just divide 42 1/2 by 8

6 0
3 years ago
Read 2 more answers
The two-way frequency table shows data on accidents in the last year for drivers who took a driver
Galina-37 [17]

Answer:idk help

Step-by-step explanation:

4 0
3 years ago
A triangle has a 90° angle. What type of triangle is it?
CaHeK987 [17]

Answer:

Its a right triangle

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Find the area of this parallelogram, top= 14 left= 11 right = 10
Kamila [148]

Answer:

140 cm^2

Step-by-step explanation:

Formula for area of a Parallelogram: base*height

14 cm * 10cm = 140 cm^{2}

4 0
3 years ago
Other questions:
  • Alyssa said if you have a two digit divisor and a three digit dividend, the person will always have two digits. If she correct?
    13·1 answer
  • What is the perimeter of a regular octagon in which all sides have a length of 5 feet.
    9·2 answers
  • Two less than five times a number is 28. what is the number
    8·2 answers
  • What is the subsitute for 12n; n=3?
    8·1 answer
  • Do any of you guys know what 27-9x+15y is need help solving it I’m stuck on it?
    5·1 answer
  • Helpppp pleaseeeeee!!!
    13·2 answers
  • What is the perimeter of a triangle with sides 12 inches, 9 inches, and<br> 15 inches
    5·1 answer
  • HELPP PLEASEE
    12·2 answers
  • Need help please!!!!
    6·1 answer
  • Jen and her friends are designing a robot for a STEM competition. The goal of the competition is to have a robot complete an obs
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!