Answer:
46 yards
Step-by-step explanation:
let x = number of lawns mowed per month
let y = number of full landscape maintenance service
y = 2x
100x + 130y = 8,280
100x + 260x = 8,280
360x = 8,280
x = 8,280 / 360 = 23
Melissa provides only lawn service to 23 yards and full landscape maintenance service to 46 yards.
Answer:
Step-by-step explanation:
<h2>it depends on the number X is.</h2>
Answer:
$42.75
Step-by-step explanation:
14.25
x 3
---------
42.75
To answer this you need to multiply 20 by 20. this gives 400cm
or you can also square 20