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
Sergio [31]
3 years ago
7

Mai is filling her fish tank How many gallons of water will be in the fish tank after 3 minutes?

Mathematics
1 answer:
inysia [295]3 years ago
3 0

Answer:

4.8 gallons of water.

Step-by-step explanation:

Mai is filling his fishing tank with water. This shows a proportional relation between the time and the amount of water filled.

Amount of water filled (In gallons) ∝ Duration (In minutes)

w ∝ t

w = kt  ---------(1)

For t = 0.5 gallons,

Amount of water = 0.8 gallons

From equation (1),

0.8 = k(0.5)

k = 1.6

So the proportionality equation will be,

w = 1.6t

Now we have to find the amount of water filled in 3 minutes.

w = 1.6 × 3

   = 4.8 gallons

Therefore, water filled in the tank after 3 minutes = 4.8 gallons.

You might be interested in
What is 1/4 times 48
svetlana [45]
Simplifiy the answer it'll become 2
8 0
3 years ago
Read 2 more answers
Help!! Please im having trouble
bekas [8.4K]

Answer:

1.  5/6 ≥ 2/3

2. 1/5 ≤ 2/8

3. 9/10 ≥ 6/8

4. I can't see it's out of the pic

5. 7/8 ≥ 5/10

6. 2/5 ≥ 2/6

7. 1/3 ≤ 3/8

8. I can't see it's out of the pic.

9. 8/10 ≥ 3/4

10. 3/8 ≤ 11/12

11. 2/3 ≤ 10/12

12. Can't see :(

13. 3/8 ≤ 7/8

14. 2/4 = 4/8

15. 6/8 ≥ 8/12

16. Can't see

Step-by-step explanation: All you have to do is divide the numerator by the denominator to make it into a decimal. For instance....

5/6 = approximately 0.83

I hope this helps you! It took forever....



3 0
3 years ago
In the figure, WY¯¯¯¯¯¯¯¯¯WY¯ and XZ¯¯¯¯¯¯¯¯XZ¯ intersect at point VV, the measure of ∠WVZ∠WVZ is (11x−19)°(11x−19)°, and the me
Zepler [3.9K]
Assuming a diagram similar to the one I've attached, ∠<em>YVZ</em> is a vertical angle to ∠<em>WVX</em>, which means they have an equal measure.  Additionally, ∠<em>WVZ</em> and ∠<em>WVX</em> form a linear pair, which means they are supplementary (sum to 180°).  That means we start out with the equation
(11x-19)+(8x+28)=180
We combine our like terms (the <em>x</em>'s get combined, then the constants get combined) and have:
19x+9=180
Cancel the 9 first by subtraction:
19x+9-9=180-9 \\ 19x=171
Cancel the 19 by division:
\frac{19x}{19}= \frac{171}{19}   \\ x=9
Since we know that our angle we're looking for, ∠<em>YVZ</em>, is the same measure as ∠<em>WVX</em>, we substitute 9 in for <em>x</em>:
8(9)+28=72+28=100°
7 0
2 years ago
Can you help me please?​
Cloud [144]
X=10. Have a great day!
6 0
2 years ago
Simplify the following expression. 4 · (x · 3)
slavikrds [6]

use PEMDAS (parenthesis first)

4 * (x * 3) =

4 * 3x =

12x

6 0
3 years ago
Other questions:
  • You and a friend both would like a salad and a small drink. Between the two of you you have $8.00. A salad costs $2.49 and a sma
    6·1 answer
  • Find the value of x.<br><br><br><br><br> 45<br><br><br> 60<br><br><br> 90<br><br><br> 80
    14·1 answer
  • What 2 numbers added give you 32
    9·1 answer
  • $1,200 TV; discount 40%
    11·1 answer
  • a tourist boat is used for sightseeing in a nearby river. The boat travels 2.4 miles downstream and in the same amount of time.
    10·1 answer
  • Which similarity postulate or theorem can be used to verify that the two triangles shown below are similar?​
    10·1 answer
  • m passes through points (1,5) and (3.5,7). Line n passes through points (4,7) and (7.5,10). Are lines m and n parallel? Explain.
    6·1 answer
  • Your bank account balance is −$52.85. You deposit $65.50. What is your new balance?
    8·2 answers
  • Please answer the second question what does it mean and is it realistic
    15·1 answer
  • Please i seriously need step-by-step on this tyty
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!