Answer:
See in attachment and Mark as brainleist please.
Hope it helps
It would take her about 2.5 hours
Answer:
9/4 * 3/4 = 27/16 = 1 
Step-by-step explanation:
Answer:
x<=-5
Step-by-step explanation:
Answer:
The required constant of variation is 4 and the equation is y=4xz over w (over meaning a fraction)
I don't know if you need a explanation on how to do this, just let me know if so.
Step-by-step explanation: