Answer:
2---> 1/2
1/5 ----> 5
-4 ----> 1/-4
1 2/5 = 7/5 ----> 1/(7/5) = 5/7
Step-by-step explanation:
Answer:
14 minutes below or 6 minutes above
Step-by-step explanation:
Let's say Sophia's time was 10 minutes WORSE
4 minutes below average- 10 minutes= 14 minutes below average
Let's say Sophia's time was ten minutes BETTER
4 minutes below average + 10 minutes= 6 minutes above average.
Hope this helps!
Answer: 119 4/7
Step-by-step explanation:
Add all the sides together.
Answer:
![10(1+7x)](https://tex.z-dn.net/?f=10%281%2B7x%29)
Step-by-step explanation:
Just factored out the 10.
Answer:
Step-by-step explanation: