Answer: 9 days.
Step-by-step explanation: 27 / 3
Step-by-step explanation:
<u>Step 1: Substitute x from the second equation into the second one</u>







<u>Step 2: Substitute y into the second equation</u>




Answer: 
It is T because the sign in front of 50 means to square the number after it. So 50/2=25.
Answer:
5/4 as a mixed number = 1