Where are my smart friends?? I had $3.00. my mom gave me $10.00. my dad gave me $30.00. my aunt and uncle gave me $100.00. I had another $5.00. How much did I have?

Which expression is equivalent to 2x^2+2x-4/2x^2-4x+2

The following frequency table relates the weekly sales of bicycles at a given store over a 42-week period.value01234567frequency367108521(a) in how many weeks were at least 2 bikes sold? (b) in how many weeks were at least 5 bikes sold? (c) in how many weeks were an even number of bikes sold?

{0,1,2,3,4,5,6,20,21,22,23,24,25} the distribution is considered to be: skewed the right, skewed the left, not skewed?