Use the simple interest formula to find the unknown quantity. I= prt I= $9 p= $450 r=4% t=? A. 0 B. 1/2 C. 1 D. 2

76%

step-by-step explanation:

24% are dogs and the remaining is 76% because 100-24=76

logv3(x+2)=1

rewrite in exponential form:

logb(x) = y is equal to b^y =x

b = 3, y = 1

now solve for x:

3^1 = x+2)

x = 3-2

x = 1

see the picture for the graph.

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

it would open into a square depending on the type of envelope i’m not sure about the second part