Answer:
1/2
Step-by-step explanation:
Simple probability is a ratio of the number of ways the thing we want to happen can to the total possible outcomes.
(For example, we flip a coin and want heads, but it can land on heads or tails. Our probability of getting heads is 1/2, one way to get heads over the 2 possible outcomes)
So for this problem, there's 20 possible things that CAN happen (3 + 7 + 10) and 10 ways we get what we want (a green marble).
Our probability of getting a green marble is
, which simplifies to ![\frac{1}{2}](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B2%7D)
Step-by-step explanation:
all work is pictured and shown
Answer:
1, 2.5 at the top and 50 at the bottom
Answer:
A 5 units
Step-by-step explanation:
if you replace x with 5, they will both be 22 long. because it is a square, they have to be equal
Hope this helps!
It will be 17.64 because you multiply 1.47 by 12