Answer:
A number is positive if it is greater than or equal to zero. A number is negative if it is less than or equal to zero.
Answer:
70%
Step-by-step explanation:
I'm sorry but I don't really know how to explain it other than 70% of 30 is 21 so that means that 30% of the students turned their essay in on time.
(sorry for not being able to explain it but I hope it helped)
Answer:
78 tickets left to be sold
Step-by-step explanation:
87-9=78
$96(2 payments) = $192
$192/(12 months) = $16 per month (she should set aside)
Answer:
5/1
Step-by-step explanation:
Cause I say so. Rise/run is rate of change.
