Answer:
67 - p = 52
Step-by-step explanation:
the train starts with 47 people: 47
it picks up 20 more: 47 + 20 = 67
p people get off: 67 - p
52 people are left on train: 67 - p = 52
Answer:
A function
Step-by-step explanation:
The ONLY rule needed for a relationship to be a function is there is only ONE output for every input.
It is a function because there is only one output for every input.
Hope this helps :)
Let me know if there are any mistakes!!
Answer:
x+6
Step-by-step explanation:
Inverse operations is liek adding the negatie of a number to cancle it out or multiplying a fractin by its inverse to cancel it
so
19=(h/3)-8
add 8 to both sides
cancels the 8
19+8=(h/3)+8-8
27=(h/3)+0
27=h/3
times 3/1 both sides
27*3=(3h)/3
81=h(3/3)
81=h*1
81=h
A is parallel to C and B is parallel to D...