1 / 10 is the easiest answer. Remember ratios are just percentages. It could also be 2/20, 3/30, as long as it is 10%.
6:1 , basically asking the ratio of one to the other. Understand?
9 years a long?
<span>A flower bed has the shape of a rectangle 9 yards long and 3 yards wide. What is the area in square feet?
</span>
The area is (9 yds)(3 yds) = 27 sq. yds.
4t^2 - 16 t - 2
------------ / -----------
8 6
4(t^2 -4) 6
=------------ . -----------
8 t - 2
(t+2)(t-2) 6
=------------ . -----------
2 t - 2
= 3 (t+2)
or
= 3t + 6
There is a great website called Desmos. You can enter any equation and it wil graph it for you.
