Answer:9.477 mm
Step-by-step explanation:
Given
E=207 GPa
Yield Strength
load (P)=11,100 N
length of rod(L)=500 mm

we know
is given by

where A= cross-section




d=9.477 mm
Answer:
$75
Step-by-step explanation:
First, we will find how many hours he worked. 8:00-12:00 is 4 hours, and 12:00-2:00 is 2 hours, so he worked a total of 6 hours.
Next, we have to multiply the hours worked by his hourly wage.
12.50*6=75

360 is the measure, in degrees of a pizza becasue it is a circle. There are two pizzas, or two circles. Each wedge is 40°, meaning that you need to divide the pizzas by the size of a wedge.
Hope I helped!