Answer: 35/24 is the answer for the first part only.
Use calculator soup on google search to answer the rest.
Step-by-step explanation:
The students on the right hand side had better overall results
There were less people on the left hand side of the room this affects the average even with the right hand side having two zeros, another thing which the left hand side didn’t have.
Hope I helped
She will need 12 seconds because -20•12=-240
Answer
card number 2
5+7+8+9=24/4=6
Step-by-step explanation:
Answer:
D: 4
Step-by-step explanation:
1. Solve the equation

2. Check

OK