Yes. x would be 75. For the second part yes. she would have to get 100 % on her last test.
For what question do you need help with?
I believe the answer is 4/6 or 2/3 because 1/2=3/6 and 4/6 is in the middle of 3/6 and 5/6
Answer:
2.4 mg I'm pretty sure
Step-by-step explanation: