1.Based on a survey, 3 out of ten students like to play the flute. For a class of 700, how many flutes should the teacher pre-order:

A. 70 flutes
B. 210 flutes
C. 300 flutes
D. 490 flutes

2.The probability of getting a winning scratch of ticket is 4 out of 10. If dan buys 25 tickets, how many of those would you expect to be winning tickets
A. 10 tickets
B. 11 tickets
C. 14 tickets
D. 15 tickets
3. The probability of winning a game is 15%. How many times should you expect to win, if you play 60 times
A.9 times
B. 18 times
C. 45 times
D. 51 times

14 answers

1.
(3/10) * 700 = ?

2.
0.4 * 25

3. What do you think?
Uhhh. did you not read the answer choices? Not being rude... :)
I think that I got 2 answers...
1. A
2.?
3.A
Will you tell me if these are correct?
I got all correct answers:
1. b
2. a
3.a!!!
1. A - no Did you multiply 0.3 * 700
2.? - I showed you how to do this.
3.A - yes
destiny is right guys, thxs destiny
B
A
A
right
Destiny is correct
b
a
a
lets go
1. b
2. b
3. a
I meant 2. a
As of this post, the answers for math Unit 6 Lesson 4 is B A A. 210 flutes, 10 tickets, and 9 times.
It is correct. Great job!
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