Answer: P = 64in,
Step-by-step explanation: P = 17 + 13 + 25 + 9
X and y vary directily means
y=kx
72=3k
divide both sides by 3
24=k
k=24
y=72
Answer:
nm
Step-by-step explanation:
n × m = nm ways
Answer:
10,36,3,144,6 and 24 in that order
Step-by-step explanation:
sorry if its wrong