12x - 18 - 4x -2
12x - 4x = 8x (yours 12x - 4x = 8)
-18 - 2 = -20 (yours -18 -1 = 17)
answer:
8x - 20
Answer:
60
Step-by-step explanation:
distance=80*45/60
=80*0.75
=60km
Answer : -2 +5G
Hopefully this is right
Answer:
3 dollars
Step-by-step explanation:
15 x .2
Because you convert the percentage to a decimal
Answer:
1.75 = 5n
Step-by-step explanation:
hope this helps
