Maria va emprender un negocio de hamburguesas y malteadas, entonces decide poner el precio de cada un de los productos de la siguiente manera: Si por tres hamburguesas y 4 maleteadas cuestan Q34.00. y 5 hamburguesas y 2 malteadas le cuestan 38 ¿Cual es el precio que debe tener cada hamburguesa y cada malteada?

d) by the cross product property, ab^2 = bc multiplied by ad

step-by-step explanation:

we are given

in the given triangle abc

angle a is 90° and segment ad is perpendicular to segment bc

we can see that

triangle(abc) and triangle(abd) are similar because they have common side and same angle (90 degree)

so, triangles(abc) and abd are similar

since, they are similar

so, the ratio of their sides must be equal

we get

now, we can cross multiply

and we get

so, this could be step to prove it