Odd because it cannot be divided by any number except only 1
3x=3x -3 which would equal infinite or no solution. Hope this helps !
50=3x+b. you never specify the variable that replaces b
29. 1.08+.89+.89=2.86 they need 3 dollars
30.they need $3.34
31.each greeting card cost 35 cents
32. she does have enough money because it the total for 3 gift wraps is $5.55 which is less than $6
