Step-by-step explanation:
y=kx
say that y is the original prince and x is the sale price
15=k(10)
15/10=k
3/2=k
you can check with the next problem to check if it is the same
25=k(20)
25/20=k
5/4=k
so you take 5/4-3/2=-1/4 so the constant is -1/4
Hope that helps :)
Answer:
Step-by-step explanation:
cube means 3D square.. right?
so for volume we want the height x width x length.. make sense?
since each edge is 9'
the volume is = 729
Do u mean 3x-y=18
If not clear your question and if yes this is the question then the answer is 96.6
Answer:
11/2
Step-by-step explanation:
2,3,3,4,5,6,6,6,7,9
5+6/2
11/2
hope it's helpful ❤❤❤❤❤❤
THANK YOU.