Tom takes a taxi to work. there is an initial fee of $2.20. each mile is calculated at $1.50. if tom's final cost for the taxi is $12.70. how many miles did tom travel?

Rob filled 5 fewer plastic boxes with football cards than basketball cards. he filled 11 boxes with basketball cards.

Aquadratic equation has exactly one real number solution . witch is the value of its discriminant ? -1012

Question 2(multiple choice worth 1 points) simplify 7 square root of 3 end root minus 4 square root of 6 end root plus square root of 48 end root minus square root of 54. 11 square root of 6 end root minus 7 square root of 12 11 square root of 3 end root minus 7 square root of 6 negative 3 square root of 9 4 square root of 9