Answer:
The product of two fractions can be calculated as follows:

So, the numerator is the product of the numerators of the two fractions, and the denominator is the product of the denominators of the two fractions.
In this problem, we know that the product is 6/40, so:

This means:

So we just need to find 2 pairs of numbers a, b to make c and d integers.
The first choice we use is:
a = 3
b = 2
So we get:

So the first pair of fractions is
The second choice we use is:
a = 2
b = 10
So we get:

So the second pair of fractions is

Answer:
C = 159600
Step-by-step explanation:
Because its Y=2 (10) square so times by its self.
Answer:
-51
Step-by-step explanation:
Answer:
the answer is one over eight
the formula says required outcome divided by sample space
the sample space here is it because we have three coins and the Three coins have two faces each so it becomes 2 x 2 * 2 that is 8 and that is the total sample space we are supposed to get the probability of getting 3 tails and for each coin you have 1/2 x 1/2 x 1/2 and that is 1/8 as your final answer and do probability of getting three tails