The upper crust is the region that starts at Earth's surface and ends between___km and Earth's surface.
___km below

11. what is the temperature at the end of your layer that is farthest from the surface?

12. for the layer you selected, the temperature ranges from the temperature at earths surface to .

687.09 dollars       happy now

step-by-step explanation: 6870

1857 times .63 equals 1169.91 subtract that from 1857 you get 687.09

the equation of the parallel line would be y = 2x + 9

step-by-step explanation:

to start we need to find the slope of the original line. we can do that by looking at the coefficient of x, which is 2

since the slope of the original line is 2 and parallel lines have the same slope, we know the new line will also have 2 slope. now we can use that along with the point given in point-slope form to get the find equation.

y - y1 = m(x - x1)

y - 5 = 2(x + 2)

y - 5 = 2x + 4

y = 2x + 9

question 1: step-by-step explanation:

1/4 of 84 = 84÷4= 21