Pb 2: Sur le plateau d'une balance électronique, j'ai placé 6 objets : 4 objets pèsent chacun 23,40 g et 2 objets pèsent chacun 17,80 g. Quelle masse la balance indique-t-elle?

Determine the number of outcomes in the event. decide whether the event is a simple event or not. upper a computer is used to select randomly a number between 1 and 9 comma inclusive. event upper b is selecting a number greater than 4. event upper b has nothing outcome(s). is the event a simple event? (yes or no) because event upper b has (fewer than, exactly, more than) one outcome.

Find the root(s) of f (x) = (x- 6)2(x + 2)2.

Im so bad at fractions they are not my best math thing to work on