Answer:

Step-by-step explanation:
Given y(3, 1), z(0, 4)
-The ordered pair is written by summing their corresponding coordanates as below:

-We then calculate the magnitude of this ordered pair as following:

Hence, the magnitude of the ordered pair is 
Answer:
By adding 1 to the quotient.
Step-by-step explanation:
The Harbormaster needs to arrange tripe for 37 cars
in one go ferry can carry a maximum of 8 cars
trips = 37/8 = 4.625 trips
Since the ferry can't go in decimals so we need one more trip to carry all the cars. Hence the best way to interpret the remainder of 37/8 is by adding 1 to the quotient which will make 5 trips.
Answer:
x=12
Step-by-step explanation:
x-3=9
x=9+3
x=12
have a nice day!
Answer:

Step-by-step explanation:
So what is the average rate of change? Basically, it's the slope. In fact it's exactly the slope for a linear equation, but how do you find slope?

Sp we just plug the values in.

