Answer:
Yes, the students answer is reasonable.
Step-by-step explanation:
Answer to the first question
Answer:
It will take him 11 hours to get to 495 miles at a constant speed of 45.
Step-by-step explanation:
180 miles: 4 hours
180/4 = 45
495/45 = 11
Answer:
im sorry i need my points back
Step-by-step explanation:
Answer:
a = 5
b = -4
c = -20
Step-by-step explanation:
Here, we want to express the given equation in the following form;
So we can have this as;
5x-4y-20 = 0
That means we have;
a as 5
b as -4
and c as -20
Answer:
<em>Unit rate!</em>
Step-by-step explanation:
A unit rate is a rate that has a denominator of 1!
<u><em>~ LadyBrain</em></u>
