The length, in feet, of a rectangular rug is represented by the expression 5x2 + 2x. the width, in feet, is represented
by the expression 3x2.
which expression represents the perimeter, in feet, of the rug?
@ 8x2 + 2x
® 8x2 + 4x
© 16x2 + 2x
©
16x2 + 4x

answer

the correct answer is

explanation

the given function is

the excluded values are obtained by solving:

we factor to obtain:

the excluded values are

answer: idk

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

what i would say the best answer is a. 40.5