Siete amigos eligieron un numero del 1 al 7 sin repe tir ninguno; acto seguido lanzaron un dado, el cual
mostró un puntaje a. Una apuesta consistia en for
mar el número ana y colocar en la mesa un número
de soles equivalente al que se formaba. Perdía aquel
que no colocaba el dinero mencionado. Si al empe-
zar el juego y terminarlo ninguno perdió, y se logró
juntar S/2401. ¿cuánto aportó el que dio menos di-
nero?
A) S/313
B) S/414
C) S/212
D) S/111
E) S/515
Ayudenme porfavor.

i used to know how to do this in 7th but i forget easily

step-by-step explanation:

the y will be in still but your answer will be y x 3

step-by-step explanation:

jk: )

c.   x=2.4cm

step-by-step explanation:

similar triangles are triangles which have the same shape but not the same size. this means their angle measures are equal but their side lengths are not instead they are proportional. to solve, we will set up a proportion and solve.

a proportion is two equal ratios set equal to each other. we form the ratios by finding corresponding sides (sides which match to each other on both triangles by their position). out ratios will be one side of the small triangle over the corresponding side on the big triangle as shown below:

.

to solve the proportion, we'll cross multiply by multiplying numerator with denominator across the equal sign.

roots are from trees

step-by-step explanation: