Macro walked 27/100 kilometer to the park. Then he walked 3/10 kilometer to the library. What fraction of a kilometer to the library. what fraction of a kilometer did he walk in all? 1. 5/7 2. 30/10 3. 30/100 4. 57/100

c

step-by-step explanation:

5 quiero

6 vamos

7 puedan

8 quiero

9pedemos

10 dorme

step-by-step explanation:

i don't know

step-by-step explanation:

answer: the correct option is d.

explanation:

it is given that the triangle j'k'l' shown on the grid below is a dilation of triangle jkl using the origin as the center of dilation.

from the given graph it is noticed that k(4,8) and k'(2,4). let origin is defined by o and scale factor is defined by k, then

    (1)

distance formula,

put these values in equation (1).

therefore scale factor is     and option d is correct.