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
slava [35]
3 years ago
15

the table shows the gallons filled in a pool overtime. complete the table. determine a unit rate for this situation.

Mathematics
2 answers:
Fiesta28 [93]3 years ago
8 0
*assuming the pool is filled at a constant, steady rate*
*we can immediately see that if
\frac{1}{2}  = 500
then in half the time (divide both by 2)
\frac{1}{4}  = 250
and again in half of that time (divide by 2 again)
\frac{1}{8}  = 125
now to find 5/8, we simply multiply 1/8 by 5
\frac{5}{8}  = 625

kherson [118]3 years ago
5 0

Answer:

Number of hours    1/8       1/4     1/2    5/8

Gallons filled          125      250    500   625

Step-by-step explanation:

Consider the provided table.

From the table it is given that, for 1/2 hours gallon filled in pool is 500.

This can be written as:

1/2 hours = 500 gallon

Multiply both the sides by 2.

1 hours = 1000 gallon

For 1/8 hours:

Divide both sides by 8.

1÷8 hours = 1000÷8 gallon

1/8 hours = 1000/8 gallon

1/8 hours = 125 gallon

For 1/4 hours:

Divide both sides by 4.

1÷4 hours = 1000÷4 gallon

1/4 hours = 1000/4 gallon

1/4 hours = 250 gallon

For 5/8 hours:

Multiply both the sides by 5/8

1×5/8 hours = 1000×5/8 gallon

5/8 hours = 125×5 gallon

5/8 hours = 625 gallon

Hence, the required table is:

Number of hours    1/8       1/4     1/2    5/8

Gallons filled          125      250    500   625

You might be interested in
HELP PLZ<3
Olegator [25]

Answer:

82991 employees

Step-by-step explanation:

One way to solve this would be to solve for 1% of the company's employees and use that value to solve for 100% (100%=the whole part, or the total). We know that

28300 = 34.1%

If we divide a number by itself, it turns into 1. Dividing both sides by 34.1, we get

829.912 = 1%

Then, we know that anything multiplied by 1 is equal to itself. We want to figure out 100%, or the whole part, so we can multiply both sides by 100 to get

100% = 82991

7 0
2 years ago
A bag contains 26 tiles, each with a different letter of the alphabet written on it. You choose 3 tiles from the bag without loo
blagie [28]

Answer:

1/26

Step-by-step explanation:

Total no. of tiles = 26

In each tile , a different alphabet is written.

And we need 3 tiles (in which A , B & C are written in it) in one try.

So the probability of choosing tiles with letters A , B & C ( in one try ) = 1/26

4 0
3 years ago
1. Write an expression in simplest form for the area of the figure below:<br> (answer pls)
san4es73 [151]

Answer:

(5x+6)(2x+5)-(2x+4)(x+8) simplified is 8x^2+17x-2

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
9. Tell whether the table is a linear equation and explain why
MaRussiya [10]
The table is linear because the change because it had a constant slope when we solve for change in y / change in x for each of the data points given. That slope is -0.5 and it’s constant.
7 0
3 years ago
Question 29: In a club of 35 boys and 28 girls, 80% of the boys and 25% of the girls have been members for more than 2 years. If
klasskru [66]

Answer:

55%

Step-by-step explanation:

What we must do is get the total number of people, that is, boys and girls who have been a member for more than 2 years, that is:

children: 0.8 * 35 = 28

girls = 0.25 * 28 = 7

Now, passing knowing the%, would be dividing the sum of the above by the sum of the total club members:

(28 +7) / (35 + 28) = 0.55

Since it is a number below 1, it cannot be a mixed number.

3 0
3 years ago
Read 2 more answers
Other questions:
  • If figure F is rotated 180 degrees and dilated by a factor of 1/2, which new figure coukd be produced?
    13·1 answer
  • 101) Nicole was 16 years old twelve years ago.<br> How old is she now?<br> help asap please!!!
    7·1 answer
  • A No. Multipled by itself gives the product 33.8724
    11·2 answers
  • Select all values equivalent to -10/7
    10·1 answer
  • Please help ASAP! The best answer get brainliest
    5·2 answers
  • Please help! giving brainlist
    8·2 answers
  • M <br> How do I solve this problem
    13·1 answer
  • If there are 40 boys and 16 girls in a room, fill out all of the possible ratios of boys to girls that could be made.
    6·1 answer
  • QUESTION 9 of 10: You enter a bid. Your cost on the product you make is $112 per unit. If you bid at $138 per unit, what percent
    10·2 answers
  • Work out the area of the shaded shape.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!