One number is 5 more than the other. Their sum is 45. Find the numbers

The depth of a lake at a certain point, wich is a function of the distance of that point from shore, is 30 feet.

If 1 is divided by the sum of y& 4. the result is equal to 3 divided by 4 .find the value of m?

At the "no mutants allowed" country farm, every sheep has 4 legs, every chicken has two legs, and all animals have only 1 head. asked to count how many sheep and chicken are in the fields, a farm boy reports back that there are 140 feet and 50 heads. how many sheep and chicken are there? there are sheep and chicken at the farm.