How do I do this problem?

Step-by-step explanation:

Since the 2 horizontal lines are parallel,

angle 1 and 3 are corresponding angles and hence equal

So, angle 1  = angle 3

20x + 60 = 30x + 20

10x = 40

x = 4

Now, finding angle 1

Angle 1 = 20x + 60

Angle 1 = 20 (4) + 60

Angle 1 = 140 degrees

Mark Brainliest if this answer helped

step-by-step explanation:

here's what happens:

1) the graph of f   = x^2 is shifted 2 units to the right.

2) the resulting graph is reflected in the x-axis, so that the parabola now opens down.

3) this final result is transformed up by 5 units.

i think the amount would be $140.62