At the start of the month, the value of an investment was $48.45. By the end of the month, the value of the
investment changed by a loss of $13.80. What is the
value, in dollars, of the investment at the end of the
month?

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.