Answer:
6÷25
Step-by-step explanation:
Favourable outcomes are 6,and the total outcomes are
So the probability of getting fed marble is Favourable outcome ÷ total outcome=6÷25.
Answer:
This is not a right triangle because 7^2 + 17^2 does not equal 20^2
Step-by-step explanation:
Answer:
$48
Step-by-step explanation:
$30+$12=$42
$90-$42=$48
The reciprocal of a number is the number that the first number will multiply with that equals one.
So, for instance, the reciprocal of 3 is 1/3.
Since we can write 3 as 3/1, we can see it's simply flipping the numerator and denominator to find the reciprocal.
So, flipping numerator and denominator, the reciprocal of 31/2 is 2/31.
