Answer:
Step-by-step explanation:
we have the options
the one that is a perfect equare tinomial is:
because we can rewrite this as follows:
this is because we know that
thus
and the other options cannot be represented as a perfect square trinomial, so the correct answer is:
Answer:
a) To find the other missing length we must be given an area and a length
We then divide the total area by the given length
so
6534/99 = 66 is the missing width
Answer:
i don't really
Step-by-step explanation:
know that because i am in 6th grade soooooooooooooooooo??????
Answer:
210 Km
Step-by-step explanation:
Distance travelled is calculated as
distance = speed × time ( time is in hours )
= 90 × 2 
= 90 × 
= 30 × 7
= 210 Km
