Answer: C
Step-by-step explanation: It divides the original segment into two equal pieces
do you have a picture for it?
16, 23, 49, 55, 64
range = max - min = 64 - 16 = 48
Answer:
c
Step-by-step explanation:
12 - 2 = 10
10 + 6 = 16
30 = 16 + x
x = 30 - 16
x = 14
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)