<h3>
Answer: </h3><h3>Fred has <u>20 students</u> and Lee has <u>22 students</u></h3>
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Work Shown:
L = number of students in Lee's class
F = number of students in Fred's class
Lee has 1.1 times as many students compared to Fred
This means we have this equation
L = 1.1F
Whatever the value of F is, we multiply that by 1.1 to get the value of L
The two amounts L and F add to 42 total students
L+F = 42
1.1F + F = 42 .... replace L with 1.1F
2.1F = 42
F = 42/(2.1)
F = 20 .... Fred has 20 students
L = 1.1*F
L = 1.1*20
L = 22 .... Lee has 22 students
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Check:
L+F = 22+20 = 42
this confirms the answer
Answer:
1/8
Step-by-step explanation:
<h3><u>
Answer:</u></h3>
- The chance of getting a 5 or 6 in the next turn is about 40%.
<h3><u>Step-by-step explanation:</u></h3>
- => (5 + 3) ÷ (3 + 3 + 0 + 6 + 3 + 5)
- => 8 ÷ 20
- => 8/20
- => 4/10
- => 0.40
- => 0.40 x 100
- => 40%
<h3><u>Conclusion:</u></h3>
Therefore, the chance of getting a 5 or 6 in the next turn is about 40%.
Hoped this helped
What I think is the answer to your question is -0.5:17, i guess. I'm not very sure if you wanted the answer this way or another way, so I just did it my way.
