Answer:
20 units
Step-by-step explanation:
Since they lie on the same horizontal line,
There's only horizontal distance:
11 - (-9) = 20 units
Answer:
1/2?
Step-by-step explanation:
3 boys over 6 girls. that would be 3/6. 3/6 is already 1/2. but its also simplest form.
Answer:
a-1 would still be positive if not exactly on 0
Step-by-step explanation:
Answer:
5+7x
Step-by-step explanation:
-3+5x+8+2x
8-3+5x+2x
5+7x