I think its 15+y or 15y im not surw
You do this by adding it all that will be your area oh and i don't think your suppose to times it but it equals to 16 feet hopefully this helps
Answer:
A≈78.54
Step-by-step explanation:
Answer:
63
Step-by-step explanation:
=7(1-(-8))
=7(9)
=63
hope this helps