Top triangle((6X9)/2)=27square 7x9=63 parallelogram 7X9=69 right triangle ((7X6)/2)=21 so 27+63+63+21=174
The answer will be around 145
(m-21) (m+1)there I thinks it's right unless I messed up my work
60 goes into 195 so 60*3 is 180 and it can't go any higher so 4 is the answer