Sam thought of a natural number, and then he added the next natural number to it. he got the sum of 75. what was sam’s number?

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

The difference between tax advoidance and tax evasion

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.