There is 75 gallons of water into the pool every hour if the pool can hold 6,750 gallons how long will it take to fill the pool?

90 hours

Step-by-step explanation:

The rate at which water enters the pool is

 75 gallons

       1 hour

This is equivalent to

         1 hour per 75 gallons, leading to:

        1 hour

  * 6,750 gallons   =   90 hours

      75 gallons

percentage - 25%

probability - 0.25

we know,

total amount of students in class = 20

total boys = 10

total girls = 10

no of girls who wear glasses = 10/2 = 5

probability of choosing a girl with glasses is =

number of girls wearing glasses/total number of students in the class = 5/20

thus, percentage of selecting a girl wearing glasses will be

= 5/20 × 100

= 5 × 5

25%

therefore,

probability will be 0.25

happy to

pls mark as brainliest

$113.42

i hope that is right.

step-by-step explanation: