Answer:
3 4/5
Step-by-step explanation:
19/5 there are 3 wholes of 5.
5,10,15
3 wholes later we are left with 4
You just write it as 4/5. Meaning, the 4 is just left.
Explanation
Let's first graph the elements:
Using the distance formula we get:

Answer: maybe 20
Step-by-step explanation:
or find it out yourself
Marla Paid 72$ or 71.99$ because 20% is 18$ so you subtract 90 by 18.
Answer:
6.871 decimeters
Step-by-step explanation:
687.1 square centimeters = 6.871 square decimeters
1 dm² = 100 cm²