I think it’s the second option, hope this helps. If it’s correct please give brainliest
Answer:
k = -23
Step-by-step explanation:
-14=k+9
Subtract 9 from each side
-14-9 = k+9-9
-23 = k
Answer: Let's have the picture of the rectangle
Step-by-step explanation:
Answer:
500-437=64
64/x= amount of miles per day
Step-by-step explanation:
Answer: 
Step-by-step explanation:
We know that the area of the living room can be calculated with the formula for find the area of a rectangle. This formula is:

Where:
is the lenght of the original living room, and
is the width of the original living room.
If he creates the addition that causes the dimensions to triple, then the new area of Garrett’s living room is:
