Answer:
9:3;27:9;87:27
Step-by-step explanation:
The list goes on but hope that answers your question
Answer:
<em>Negative</em>
Step-by-step explanation:
Answer:
we need to see a picture of something to answer your question.
The correct answer is B addition
You will add 4 to both sides then the equation will be 2x=5
Answer:
1/2
Step-by-step explanation:
There are a total of 25 students. 3 don't study art or biology. 10 study only biology. 6 study both art and biology. This means the remaining students only study art.
1. Calculate the number of students taking art
only art: 25 - 3 - 6 - 10 = 6
number of students taking art and biology: 6
total number of students taking art: 12
2. Calculate the probability
Out of the 12 total students taking art, 6 are in art and biology.
6/12 = 1/2