Answer:
25 gram = 1000\35 rs
Step-by-step explanation:
hope makatlulong po sau
To get a sum of 3, you must roll a 1 and a 2. To get a sum of 8, you must roll a 5 and 3, or two 4's.
There are two ways of rolling a 1 and a 2, two ways of rolling a 5 and a 3, and one way to roll two 4's.
There are
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possible outcomes when rolling two such solids.
So the probability of getting a sum of 3 or 8 is
Take -5x + 3x = -2x
because there is a -3x and a 3x they cancel each other out.
and the -17 is left
-2x = -17
divide -2 by -17 = 8.5
3x+3=9
x=2
that way the answer is 9