Answer:
25
Step-by-step explanation:
hope this helps
Answer: The probability of choosing a green marble is
.
Step-by-step explanation:
- 4 + 5 + 3 = 12 marbles <em>total.</em>
- Since there are 4 green marbles, the probability of choosing one is
.
simplified is
.
Answer:
20 min
Step-by-step explanation:
5 is 1/3 of 15
That means that the time is 1/3 of a hour which is 20 min
I believe the answer is 109 degrees for x.
Answer:
No, proportional relations are of the form,

Step-by-step explanation:
The given equation is

This is an equation in the form:

since we can rewrite to get:

This equation has a non-zero y-intercept and does not pass through the origin.
A proportional relation, will have a zero y-intercept and pass through the origin.
Therefore a proportional relation is of the form,
