Answer:
1.635
Step-by-step explanation:
(5,0) if there is no y then it is a 0
Answer: 5ah+5bh
Step-by-step explanation:
all i did was foil! hope that helps!
I think it is c I really don't understand
Answer: D
Step-by-step explanation:
The perimeter is all the sides added up
2.5x + 2.5x + 10 + 2 + 10 =>
5x + 22
It is also given that the perimeter is 10.5x
meaning that both these values are equal
5x + 22 = 10.5x