Posted by JADEN on Sunday, November 8, 2009 at 8:24pm.
Are these correct?
two more than a number and four =
2 + n + 4
ten more than a number plus 3 =
n + 10 + 3
three increased by a number minus 5 =
n + 3  5
six and a number decreased by 7 =
n+67

Math  Ms. Sue, Sunday, November 8, 2009 at 8:32pm
These look right.