The best way is the third one which is c
Answer:
A)36
B)50 minutes 40 second
Step-by-step explanation:
<h3>Question-A:</h3>
according to the question

since he had already delivered 14 newspaper he needs to deliver

simplify Substraction:

<h3>Question-B:</h3>
remember that,

given that,
thus substitute:

so,

simplify:

hence,
It will take 50 minutes 40 second to deliver all of them
Answer:
coordinates
( - 2, 9)
( 1, 3 )
Step-by-step explanation:
( 2, - 6)
Answer:
slope=y2-y1/x2-x1
=5-5/-1-3
=0/-4
=0
Step-by-step explanation: