3 years ago

For every 144 light bulbs produced, 6 are defective. Find the number of defective light bulbs that could be expected out of 720.

1 answer:

8 0

30 Lightbulbs
Hope this helps

You might be interested in

Zigmanuir [339]

To be honest my example for this is 160

8 0

3 years ago

guajiro [1.7K]

Answer:

the anwser is A

Step-by-step explanation:

i understand

very well and i just took that lesson

4 0

3 years ago

Alex Ar [27]

Answer:

3 hrs 4.6 mins

Step-by-step explanation:

1/5 + 1/8 = 1/x

x = 40/13

3 0

2 years ago

Vilka [71]

Answer:

Step-by-step explanation:

4 0

3 years ago

9966 [12]

Answer: 30

Step-by-step explanation: square 24 and 18 (576 & 324) then add them together (900), then the square root of 900 is 30, so 30.

8 0

2 years ago