Aperson had a rectangular-shaped garden with sides of lengths 16 feet and 9 feet. the garden was changed into a square design with the same area as the original rectangular- shaped garden. what are the side lengths of the new square- shaped garden?

Ab and bc form a right angle at point b. if a= (-3,-1) and b= (4,4) what is the equation of bc?

Aaron invested a total of $4,100, some in an account earning 8% simple interest, and the rest in an account earning 5% simple interest. how much did he invest in each account if after one year he earned $211 in interest? select one: a. $200 at 8%, $3,900 at 5% b. $3,200 at 8%, $900 at 5% c. $900 at 8%, $3,200 at 5% d. $3,900 at 8%, $200 at 5%

Sara made $253 for 11 hours of work. at the same rate how much would he make for 7 hours of work?