TO NEAREST CENTIMETER BODY PARTS 31. from the tip of your nose to the tip of your middle finger 32. around your waist 33. Your widest smile 34. around your head 5

Two customers went to a post office. first customer paid $12 for 14 and 5 envelopes the second paid 24.80 for 10 postcards and 15 envelopes. what is cost of each envelope?

The square root of 9x plus 7 plus the square rot of 2x equall to 7

Afamily has five members. a mom, a dad, two sisters, & a brother. the family lines up single file. what is the probabillity that the mom is at the front of the line