My Mama Says ...
Don't judge a book...
What is by its cover
It's the product of the number of days in the week times itself
What is 49 (7x7)
Don't cross your eyes or...
What is or they'll stay that way
If 2x plus 4 equals 50, x equals this
What is 23 (50-4)/2
Once bitten...
What is twice shy
The perimeter in inches of a square with 11-inch sides
What is 44 (4x11)
Hope for the best...
What is prepare for the worst
It's the square root of the square root of 16
What is 2
You can't make a silk purse...
What is from a sow's ear
The number of years in a millennium divided by the number of years in a score
What is 50 (1000/20)