A workman received $110 for working 20 hours. At the same rate of pay, how many hours must he work to earn $187?

Find the balance at the end of 4 years if 1000 is deposited at the rate of

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.

Which of the following statements would be sufficient to prove that parallelograms pqrs is a rectangle ?