Answer:
Step-by-step explanation:
y=-1/13x since it is perpendicular flip it and make it negative
Answer:
i dont ethier ;i
Step-by-step explanation:
Multiply 3 times 1.05= 3.15, that is who much he got in 3 weeks.now add 3.15 and 7.50 witch is 10.65
The probability of multiple events happening is found by multiplying the probabilities of each event together.

So yes, 1/10 is the answer :)