Answer:
4cm². Hop it helped
Step-by-step explanation:
Answer: 28.5cm squared
48*4=192mph
Answer is 192mph
5x+x-3=9
6x-3=9
cancel out 3 3+3 9+3
6x=12 divide six by 6 and by 12 too.
x=12/6=2
x=2
