Answer:
The second one
Step-by-step explanation:
Answer:
so he has 100$ left
Step-by-step explanation:
He spends 1/5 of his salary on two chairs that is 100$
then He spends 3/5 of his salary on an air conditioner for his new apartment that is 300$
so he has 100$ left
Answer:
P = 9k + 36
Step-by-step explanation:
Assuming these are the following sides
3k+5. 2k+16 4k+15
To find the perimeter we add the sides
P = 3k+5+ 2k+16+ 4k+15
Combine like terms
P = 9k + 36