Answer:
Model 2
Step-by-step explanation:
a solid object will have almost no movement and tightly packed particles
Unit conversion
taxable income
Answer:
Step-by-step explanation:
-5+-15= -20
4+15= 19
-20+19
-1
Yes because 3×2= 6 , 3×5= 15, 15 + 6 = 21