They are not equivalent because:
<em>6*3=18 </em>
but...
<em>4*3=12 <- </em>The ratio says "8" not "12"
If you don't get it just say and I'll explain it further. :)
Have an awesome day!
~Mschmindy
Answer:
0.083
Step-by-step explanation:
Numbers of Cube = 6
Faces on coins = 2
Therefore, The total outcomes = 
Now the favourable outcome that he rolls a 4 & flips a head = 1
The probability that he rolls a 4 & flips a head = 1

=> The probability that he rolls a 4 & flips a head = 
Therefore, The probability that he rolls a 4 & flips a head = 0.083
The original price is $625.60. Hope this helps !!
First you need to get rid of the parenthesis by distributing the 0.6 to each term inside.
(0.6)(10n) + (0.6)(25) =10+5n
6n +15 = 10+5n subtract the 5n on both sides and subtract 15 from both sides
6n-5n = 10-15
n=-5
The answer to this question is:
x y
(1,-5) so the equation would be -5=-7+2(1)
-5=-7+2 -7+2=-5
-5=-5
hope this helps;)