mine says Roberta makes $14.25 an hour plus a 12.5% commission selling jewelry. How much does she earn on an 8 hour shift in which she sells $380 worth of jewelry?

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.

1. are the corresponding angles congruent 2. find the ratios of the corresponding sides 3. is triangle jkl congruent to triangle rst? if so what is the scale factor

Sara made $253 for 11 hours of work. at the same rate how much would he make for 7 hours of work?