What is the value of the expression shown below? 3 over 6 to the power of 2 + 7 × 4 − 5

1) 6 and 1 over 4

2) 6 and 1 over 2

3) 23 and 1 over 4

4) 23 and 1 over 2

PLZ HELP

Graph the line that represents a proportional relationship between d and t with the property that an increase of 33 units in t corresponds to an increase of 44 units in d. what is the unit rate of change of dd with respect to t? (that is, a change of 11 unit in t will correspond to a change of how many units in d? )

Find the distance from the theater to the library. leave your answer in simplest radical form if necessary. 12 √12 74 √74

Let event a = you roll an even number on the first cube.let event b = you roll a 6 on the second cube.are the events independent or dependent? why?