Answer:
2nd answer choice :)
Step-by-step explanation:
700/200=7/2 because devide by 100 and then=3 1/2 and half is .5 so=
3.5
Answer:
the second option
Step-by-step explanation:
the SSS congruence postulate would be used
Answer: 30%
Step-by-step explanation:
Percent error = 
Estimated number of games win this year = 7
Actual number of games won = 10
Now , the percent error of Doug’s estimate = 
Hence, the percent error of Doug’s estimate = 30%