Answer:
We use tree diagram by connecting relevant samples
Step-by-step explanation:
thats all
Answer:
Step-by-step explanation:
Going down by each column it would be 7,17,24
The next column 12,13,25
Next column 19,30,49
Answer:
70 hope it helps
Step-by-step explanation:
210/3=70
Answer:
From left column to right
Left Right
1. 23a+18 1. 7a-6
2. 23a-6 2. 7a-18
3. 23a-18 3. 7a+6
4. 0a+4 4. 0a+0
Step-by-step explanation:
The first example you distribute by doing 3 x 5a plus 3 x 2 + 4 x 2a + 4 x 3
Answer is 15a+6+8a+12=
23a+18
Hope this helped :)
