Answer:
16+2=18
18-3=15
2*3=6
Step-by-step explanation:
Answer:
Step-by-step explanation:
Decrease = 100 - 49 = 51
Percentage of decrease =

= 51%
Any number multiplied by one keeps its identity
I would say
Balanced forces result in constant velocity: phase 3
Unbalanced force causes change in velocity: phase 4
The more unbalanced the forces are, the greater the changes in velocity is: phase 5
Hope this helps
Answer:
13-0.75w+8x
13-0.75(12)+8(1/2)
13-9+4
4+4
8