Answer:
$0.35 per minute
Step-by-step explanation:
Rate in terms of unit price is something made in 1 unit (seconds, cups, minutes etc.)
per minute refers to<em> per 1 minute</em>
Answer:
A direct variation is when x and y (or f(x) and x) are directly proportional to each other... For example, if you have a chart that says x and y, and in the x column is 1, 2 and 3, and the y column says 2, 4 and 6... then you know it's proportional because for each x, y increases by 2
Step-by-step explanation:
Answer:
.28 = P( not winning)
Step-by-step explanation:
The probability of winning is .72
The 2 possibilitites are winning and not winning. They must total 1
1 = P(winning) +P( not winning)
1 = .72 + P( not winning)
Subtract .72 from each side
1-.72 = P( not winning)
.28 = P( not winning)