Mrs. arthur's fourth grade class has art on monday. they go to computer class every tuesday and thursday. mrs. arthur's class has music on wednesday and gym on friday. draw a picture to show their schedule for 2 weeks.

You could draw up a schedule that shows something like this:

Monday Art
Tuesday ===  Computer class
Wednesday = Music
Thursday === Computer class
Friday  Gym

That's about the best I can do without solving it for you =P
Hope it helped, anyway =)

X= 49; x = 4step 1: foilstep 2: equal both to 0step 3: find x individually