If Richard mows 1/3 of his yard in 1/2 hours, then Richard can mow 2/3 of his yard in 1 hour.
Answer:
He needs to get up at 6:30 am.
Step-by-step explanation:
- convert all time to minutes (easier to add times and you can later convert back to hours)
- add all the minutes up
- divide by 60
- subtract the quotient from 9 (since that is the time he needs to get there)
- you should get 6.5 which is 6:30
SOLUTION:

<h2>
Explanation:</h2>
Let's use the following System of Linear Equations in Two Variables in order to solve this exercise:

So we can graph these lines using two points.
For eq (1):

So graph a line that passes through these two points. This is the red line shown below.
For eq (2):

So graph a line that passes through these two points. This is the blue line shown below.
<em>The solution of this system of equation is the point of intersection, which is (1,3)</em>
<h2>Learn more:</h2>
Parallel lines: brainly.com/question/12169569
#LearnWithBrainly
Answer:
1.5
Step-by-step explanation:
it is one and one half, in other words.