Answer:
8r and -4r
3s and -3s
second andd fourth answer
Answer:
143 square meters
Step-by-step explanation:
The surface has a width of 11 meters and a length of 13 meters.
13 x 11 = 143.
Is this correct?
So the answers 3,000 cause it said period i mean unit period
Answer:
A
Step-by-step explanation:
is there a need for explanation