8TH GRADE MATH URGENT! What is the magnitude and direction of −→− with tail and head points R(4, -6) and S(-2, 1)?

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.

The perimeter of a rectangle is 42 inches. if the width of the rectangle is 6 inches, what is the length

At the beginning of year 1, carlos invests $600 at an annual compound interest rate of 4%. he makes no deposits to or withdrawals from the account. which explicit formula can be used to find the account's balance at the beginning of year 5? what is, the balance?