Lauren works 9.5 hour shifts each weekend, and takes off three weeks during the year. Lauren does not work on the weekdays. How many hours will Lauren work each year?
hours

494

Step-by-step explanation:

365 minus 21 days for the 3 weeks off. Approximately 52 weekends, 52 multiplied by 9.5 equals 494 hours.

what is the approximate angle of acb if abc is 25cm and the length of segment bc is 15

step-by-step explanation:

the number of possible outcomes that do not show a 1 on the first spinner and show the number 4 on the second spinner is 2.

spinner 1 spinner 2

1                     1

1                     2

1                     3

1                     4

2                   1

2                   2

2                   3

2                   4   = not 1, and 4

3                   1

3                   2

3                   3

3                   4 = not 1, and 4

only 2 outcomes have passed the given condition.

step-by-step explanation: