Answer:
-45j -9k
Step-by-step explanation:
Answer:
i think its 28 i am so sorry if i got it wrong
Step-by-step explanation:
4x7
again im so sorry if i got it wrong
Answer:
16+c
Step-by-step explanation:
Sum means we will have to add. When it says "sum of sixteen and c" it is telling us to add both sixteen and c together.
Answer:
Length
Step-by-step explanation:
Area is what is on the in side
perimeter is the out side of the hole thing