Answer:
a. √442, b. √540, c. 8
Step-by-step explanation:
remember that a^2 + b^2 = c^2
10/2= 5 trees per hour.
150/5= 30
It would take 30 hours to plant 150 trees.
I hope this helps!
~kaikers
Answer:
with what nothings there
Step-by-step explanation:
