If Pat borrows $10,000 to buy a car, for 3 years at 7% interest, the total interest is $2,100. What is the total cost of the car? O $12,200
O $10,000
O $12,100
O $17,000

Koji is installing a rectangular window in an office building. the window is 823 feet wide and 534 feet high. the formula for the area of a rectangle is a=bh. what is the area of the window? enter your answer as a mixed number in simplest form in the box. $$ ft2

Factor the expression using gcf 9b+45

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.