URGENT PLEASE WITH GIVE BRAINIEST PICTURE ATTACHES

Which of the greatest common gcf of 32 and 48 a 16 b 96 c 8 d 32

Dakota earned $7.50 in interest in account a and $18.75 in interest in account b after 15 months. if the simple interest rate is 4% for account a and 5% for account b, which account has the greater principal? explain. to make it a little easier, there is an image. good luck!

Can someone me with my math problems i have a bunch. i will give brainliest and lots of pleeeaaasssee