The the probability of finding a certain card depends on how many cards you have in total.
First you add the 5+3 (8) then you take your total of 100ml and you divide it by 8. (12.5) That shows you that you need to multiply both sides of the ratio by 12.5 so you get
37.5:62.5
Using the formula for the Volume of the Sphere, we get
, we get approximately 33.5
Answer:
97m
Step-by-step explanation:
From the image below we solve using pythagoras's theorem
x^2 = 72^2 + 65^2
x^2 = 5184 + 4225
x^2 = 9408
x = 97 m.
Further explanation is shown 8n the image.
1 1/2 divided by 2 1/4
Turn them into improper fractions
3/2 divided by 9/4
Change the problem to 3/2 x 4/9
You can cross simplify (1 x 2/3 = 2/3)
Or you can multiply straight across:
3/2 x 4/9 = 12/18
And simplify (12/6 and 18/6)
2/3