La heladería artesanal Valerty vende regularmente al día 110 helados entre los sabores de lúcuma, chocochips y fresa. Los ingresos promedios por esta venta son de 540 soles y el precio de cada helado es de: 4 soles el sabor lúcuma, 5 soles el sabor chocochips y 6 soles el sabor fresa.

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

13cm

step-by-step explanation:

(apex)

i think the length is 12 and the width is 17

$3,200 x 7.25% = $3,200 x .0725 = $232 interest monthly

$232 monthly x 12 annual = $2, 784

step-by-step explanation: