Which story shows ÷ 10? 3 pounds of cheese are used to make 10 sandwiches.
10 pounds of cheese are used to make sandwich.
3 pounds of cheese are used to make sandwich.
1/3 pound of cheese is used to make 10 sandwiches.

Number one

Step-by-step explanation:

I think im 47% incorrect though

A.

Step-by-step explanation:

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