Answer:-16r^7
Step-by-step explanation:
Answer:
1) Find the probability that a chosen book is nonfiction and hard-covered. P(N ∩ H) = 4/20
2) Find the probability that a chosen book is hard-covered. P(H) = 11/20
3) Calculate the conditional probability. = 4/11
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1.) 4/20
2.) 11/20
3.) 4/11
Answer:
The answer is 80, give me brainliest answer:)
Answer:
About 18 days.
Step-by-step explanation:
The problem states that a blueberry plant produces about 26 blueberries per day. So, our answer will be somewhat of an estimate for the amount of days the plants produced blueberries based on the number picked. In order to solve for the number of days, we can set up equivalent ratios (fractions):
where 'd' = number of days.
We can cross-multiply and divide in order to find the amount of days:

So, d ≈ 18 days.
Idk I'm just trying to get MY HOMEWORK DONE BEFORE BED!! I have an orchestra concert tomorrow so no time and it's due on Friday