Denise cho is a broadcast technician and earns $17.00 an hour with time-and-a-half for overtime. last week, she worked 40 hours at regular pay, and some hours of overtime. her total pay for the week was $839.38. how many overtime hours did denise work?

Denise work 6.25 hours overtime.

Step-by-step explanation:

Denise Cho earns per hour = $17.00

For her over time she earns = $17 × 1.5 = $25.50

She worked 40 hours at regular pay and earns = 40 × 17

                                                                               = $680

Her total pay for the week = $839.38

She earns for her overtime = $839.38 - 680 = $159.38

Her overtime hours were =

                                          = 6.25 hours

Denise work 6.25 hours overtime.

there are 70 more legs than eyes at the dog show (196 – 126 = 70). dogs have two more legs than eyes, and humans have the same number of legs as eyes. thus 70 is twice the number of dogs at the show, so the number of dogs is half of 70, which is 35. to get the number of humans, subtract 35 from 63: 63 – 35 = 28.

step-by-step explanation: