Answer:
4
Step-by-step explanation:
30-22=2x
8=2x
8/2=x
Answer:
approx 58 yard we can determine it by pithagoras theorem
Answer: 40%
Step-by-step explanation: all percents add to 100%, so 40%+20%=60%, and 100%-60%=40%
Answer:
3
Step-by-step explanation:
His score changed by 110 points.
Explanation: 3*30=90 & 200-90=110 points