F and R represent valid functions. The first two choices.
Answer:
None
Step-by-step explanation:
Because the 3 angles do not add up to 180 degrees.
Answer:
x = 9
Step-by-step explanation:
move the 3 to the 12 and change it from pos to neg so 12-3=9
Answer:
There are 2000 nibbles in 1 kilobyte
Step-by-step explanation:
Enclosing the garden means you need to find the perimeter of the garden.
To find the perimeter, you will need to add up all the side lengths.
Rectangles have equal opposite sides.
Add 35 m + 21 m + 35 m + 21 m.
35 + 21 + 35 + 21 = 112
It will take 112 meters of fencing material to enclose the garden.