Answer:
If Carley ran the 400 meter run in a total of 55.7 seconds and she beat the record by 1.3 seconds, you would add 55.7 and 1.3
55.7+1.3= 57 seconds
The past school record for the girls 400 meter run was 57 seconds
Hope this helps ;)
the answer is 72
let me know if you need an explanation
1st: x = -5y - 5z - 2
2nd: x = 5y/4 - z + 19/4
3rd: x = -5y + z - 20
Not sure if this was correct, but anyways hope this helps! :)
Answer:
The answer is (39/2)-3=L.
Step-by-step explanation:
Answer:
John has 42 apples left
Step-by-step explanation:
77-20-15=42
Hope this helps
