Combine like terms.
2x+20=3x-5
20=3x-5-2x
20+5=3x-2x
25=x
Answer:
1.33
Step-by-step explanation:
8/6 = 1.33
The answer is 153.86:

if we round the answer it will be
153.9
150 miles per hour (pretty slow for a plane so I hope that's correct)
Answer:
b
Step-by-step explanation:
8×19= 152
1 : 4.5
152×4.5=684