Answer: 26/21 or 1 and 5/21
Step-by-step explanation:
Dividing by a fraction is the same as multiplying by the reciprocal, so you can rewrite this problem as (4/6) x (13/7)
Next, multiply the numerators (4 and 13) and the denominators (6 and 7)
You will get 52/42, which can be simplified to 26/21 (you can also write this as 1 and 5/21)
Hope this helps
7/28 = 25/x
x = (25 × 28)/7
x = (25 × 4)
x = 100
The probability shows that the total number of times it'll land on 1 or 5 will be 78.
<h3>How to calculate the probability?</h3>
The number of times that 1 will be rolled will be:
= 0.1 × 300
= 30
The number of times that 5 will be rolled will be:
= 0.16 × 300
= 48
Therefore, the total number of times it'll land on 1 or 5 will be:
= 30 + 48
= 78
Learn more about probability on:
brainly.com/question/2475620
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Answer:
17 inches
Step-by-step explanation:
it's 17 because x² = 15² + 8²
then x² = 225+64 which is x² = 289 so now you have to do the square root on both side x= 289
x= 17
