Answer:
Step-by-step explanation:
Answer:
40
Step-by-step explanation:
no. of defective light bulbs= 8/100×500
= 40
-6.3 into a fraction is -6 and 3/10. its a mixed number!
Answer: 14cm
Step-by-step explanation:
The diameter of a circle is twice the radius.
Therefore, the diameter = 2*7 cm = 14cm
