Here is a set of data 2.4 1.6 3.2 0.3 1.5 calculate the mean each piece of of data is increased by 10 calculate the new mean each new piece of data is doubled find the new mean

What makes a trapezoid an isosceles trapezoid?

In each diagram, line p is parallel to line f, and line t intersects lines p and f. based on the diagram, what is the value of x? ( provide explanation)

Can you me with this question? i'll reward *30 points i just need with this one question so that i could solve the others. * edit: i originally set up the question to reward 30 points, but for some reason i can only reward 15. if you don't get 30, then i'm sorry. i'm still kind of new to this site