On earth a plastic ball was dropped from two different heights. The speed of the ball when it hit the ground was recorded each time. What will the ball’s speed be when its hits the ground if it’s dropped from a height of 40 meters?

b is the answer that makes most sense

step-by-step explanation:

if you are saying purchasing 3 social media ads and one newspaper ad counts as one purchase then there are:

6 purchases

if you are asking how many of each then:

18 social media ads

6 newspaper ads

linear pair postulates

the solution is x=1

step-by-step explanation:

we are given our   equation as

let's assume

left side function is

right side function is

now, we can draw graph

and then we can get intersection point

the intersection point will be solution

so, the solution is

x=1