Supervisor a earns a flat rate of $25 per hour, while supervisor b earns $20 per hour for the first 30 hours and then 50% more for each additional hour within a work week. if both supervisors worked the same number of hours and earned the same pay during one work week, how many hours did each supervisor work in that week?

Each supervisor worked 60 hours during the week.

Step-by-step explanation:

Supervisor a:

Supervisor a earns a flat rate of $25 per hour.

So his earnings are

In which t is the number of hours he works.

Suppervisor b:

$20 per hour for the first 30 hours and then 50% more for each additional hour within a work week.

Piecewise function. So

If both supervisors worked the same number of hours and earned the same pay during one work week, how many hours did each supervisor work in that week?

Can only happen after 30 hours,s o this is when

Each supervisor worked 60 hours during the week.

this may not be at all, but i use the same website you're using for school, and if i'm stuck doing one of these i try to look for it on the section.

363 square inches

step-by-step explanation:

surface area of a pyramid is b + 1/2ph

b is the area of the base: 11 x 11 = 121

p is the perimeter of the base: 11 + 11 + 11 + 11 = 44

h is the height of the pyramid: 11

121 + 1/2(44)(11)

121 + 242

363