'of' means muiptly
4/5 of a pizza
'a pizza' means 1 whole pizza
4/5 of 1=4/5
eats 2/3 of that share (meaning 4/5)
2/3 of 4/5=2/3 times 4/5=8/15
so she ate 8/15 of pizza
Answer:
D
Step-by-step explanation:
50-40=10
8-39=-31
-31/10=-3.1
So the answer is D.
Hope this helped! :)
In 12 minutes it traveled 120 miles. So, it is going at 10 miles per minute.