Honestly man i don’t know Im in 6th grade bro
Answer:
There are 10 alive, and it depends on what the question meant by "How many of them are left?", because they all might be still in the bowl.
Step-by-step explanation:
Answer:
975 bulbs
Step-by-step explanation:
1/40 bulbs were defective
That means 1-1/40 were not defective
40/40 - 1/40 = 39/40 were not defective
We have 1000 bulbs
Multiply the number of bulbs by the fraction that is not defective to get the number of bulbs that should not be defective.
1000 * 39/40 = 975 bulbs
