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3 years ago

At a school, 4 out of every 7

Mathematics

2 answers:

Slav-nsk [51]3 years ago

8 0

Answer: 60
explanation:you need to find 4/7 of 105. 1/7(105/7) =15
15x4=60

luda_lava [24]3 years ago

5 0

Answer:

60 girls play sports

Step-by-step explanation:

#1- divide 105 by 7=15

#2- multiply 4 by 5= 60

therefore 60 of the 105 girls play sports

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Given:

The given expression to find the nth term of the sequence is $d(n)=d(n-1) \cdot (-5)$

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The second term of the sequence can be determined by substituting n = 2 in the nth term of the sequence.

Thus, we have;

$d(2)=d(2-1) \cdot (-5)$

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