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zzz [600]
3 years ago
5

20% of the students were going to the movies this weekend. 15 students were going to the movies. How many students are there tot

al?
Mathematics
2 answers:
MatroZZZ [7]3 years ago
8 0

Answer:

75 is how many students were total

Liono4ka [1.6K]3 years ago
6 0
Answer: 75
15 multiplied by 5 (how many times it takes 20 to get to 100) gives us 75 :)
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There are 10 balls in each container; for 6 containers, this gives us 10^6 = 1,000,000.  There is 1 correct combination of balls, so his chance the first week is 1/1,000,000.

The second week, 1 ball is removed from each container; this will give us 9^6 = 531,441 chances.  There is 1 correct combination, so he will have a 1/531,441 chance of winning.
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3 years ago
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4 years ago
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3 years ago
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A rectangular floor is 18 feet long and 12 feet wide. what is the area of the floor in square yards
yaroslaw [1]
You need to find the answer in yards
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hope this helps:)
please mark thanks and brainliest:)
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