Certain bleach is 5% active ingredients. in 10 gallons of this bleach, how much is active ingredients?

0.05 gallons
0.5 gallons
5 gallons

It is 5% active, so if we have 10 gallons, the active ingredients would be 5% of 10.

5% of 10

= 0.05 * 10 = 0.5

0.5 gallons.

the co-ordinates of the transformed rectangle are:

d. (0, 0), (0, 3), (-3, 3), (-3, 0)

step-by-step explanation:

from the columns of the given matrix, the co-ordinates of the rectangle before transformation are:

(0, 0), (0, 3), (3, 3), (3, 0)

r =

transformed matrix can be obtained by multiplying the given matrix by r:

columns of the transformed matrix are:

0   0   -3   -3

0   3     3     0

from the columns of the resulted matrix, we can see that the vertices of the transformed triangle are:

(0, 0), (0, 3), (-3, 3), (-3, 0)