Charles always loved halloween. he wald 2 and 1/2 miles to haunted house with his friends. they walked 5 miles to meet up with sum girls to go to the movies. charles walked 8 miles back home. how many miles did charles walk all together

(charles answer the question)

answer:

it would be 15 1/2.

step-by-step explanation:

i know this because first, he walked 2 1/2 miles to go to a haunted house.

2 1/2 + __ + __ = ?

then, he walked 5 miles to meet up with some girls to go to the movies.

2 1/2 + 5 + __ = ?

finally, he walked 8 miles to go home.

2 1/2 + 5 + 8 = ?

2 1/2 + 5 + 8 = 15 1/2

meaning, he walked 15 1/2 miles total!

step-by-step explanation:

the shape,the size and the distance

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