math
posted by Katherine .
every row and column contains the same numbers and the same math signs, but they are arranged in a different order each time. can you find the correct order to arrive at the finals totals shown.
only using 4 8 3 5 and * +  to make
31 15 20 21 9 17 11 27 ...but you only can use the symbos and numbers once...please...help...me...:( :( :(

Start with listing equations that fit into the above answers. You should have at least 7 of them.
For example:
5*4+38=15
3*4+83=17
....
When you are done, then try to fit the numbers and signs into the number puzzle.