Answer:
-2x-8
Step-by-step explanation:
-5x + (3x-8)
-5x +3x -8
-2x - 8
Answer:
4
Step-by-step explanation:
you and your friend got 2 slices of pizza each, how many do you have in total.
it would be four
Answer:
40,000,000 (40 million)
Step-by-step explanation:
100,000,000 - 60,000,000 = 40,000,000
same as (without the zeros) 10 - 6 = 4
Answer:
The room is 14ft high
Step-by-step explanation:
Given


Required
The height of the room
This is calculated as:

Make Height the subject

So, we have:


