Shelby buys four shirts. Each shirt is the same price. she uses a cupón that is worth $8 off her total purchase. She pays less than $52 with the cupón. Write an inequality that represents the costs of one shirt.

x > 15

Step-by-step explanation:

4x - 8 > 52   where x is the cost for one shirt. Solve the inequality.

4x - 8 >52

    +8     +8

4x > 60

x > 15

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