Please Help me
An animal shelter randomly selects 30 dogs and finds 4 are classified as small breeds because they are under 25 pounds.

If there are 105 total dogs in the shelter, enter the number predicted to be small breeds.

Ineed me i stuck and i don’t want to get it wrong

The boiling point of water at an elevation of 0 feet is 212 degrees fahrenheit (°f). for every 1,000 feet of increase in elevation, the boiling point of water decreases by about 2°f. which of the following represents this relationship if b is the boiling point of water at an elevation of e thousand feet? a) e = 2b - 212 b) b = 2e - 212 c) e = -2b + 212 d) b = -2e + 212

Find the quotient with the restriction.