1 lawnmower= 8hours/12 =2/3 hour
30 lawnmowers= 30*2/3hour= 20 hours
Answer:
9-4/5
5/5 = 1
Step-by-step explanation:
Answer:
17
Step-by-step explanation:
Answer:
Circumcenter of a right triangle is the only center point that lies on the edge of a triangle. Step-by-step explanation: Circumcircle is the circle that passes through all three vertices of the triangle.
Step-by-step explanation: