If the sales tax is 7% on all purchases, how much should you set aside for $300. show your work.

$21

Step-by-step explanation:

7% = .07

$300 multiplied by .07 = $21

don't know what that says sorry i can't you

step-by-step explanation:

idk what it says

step-by-step explanation:

given that there are two triangles j'k'l' and jkl>

the former is got by dilating the second one.

when drawn on a grid, (graph paper) coordinates of vertices of first triangle is

(6,12)j, (9,6)k and (12,9)l

side jk has length = distance between j and k

=

side j'k'=distance between j' and k'

=

ie j'k'l' has sides 1/3 of that of corresponding sides of jkl.

hence scale factor of 1/3 is used to get j'k'l'from jkl