The correct answer is x= -1. Hope this helps!!
Average speed = Total distance/Time
A = 550km/6.5hr
A = 84.6 km per hr
Answer:
30.48 cm
Step-by-step explanation:
There are ~ 2.54 centimeters in 1 inch. If the ruler is 12 inches long, multiply 2.54 cm by 12:
12 inches x 2.54 cm = 30.48 cm.
Answer:
c. 250
Step-by-step explanation:
C. when opposite sides are congruent and parallel