20). adrienne invested a total of $1900 in two simple money market accounts. paid 3% annual interest and account annual interest. the total amount of interest she earned after one year was $83. how much did adrienne invest in each account?

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

but which class are u may know that first

the real question is why is this guys last name heavyfoot

step-by-step explanation: