In a certain town there were 325 robberies last year .this year the number of robberies has gone down 23% how many robberies were there this year, to the nearest whole number

325X23/100  =  74.75

325 - 74.75 = 250.25 Round to the nearest whole number is 250...

Step-by-step explanation:

Answer is 250

i dony know

step-by-step explanation:

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