Make A coordinate grid, the X axis as time and the Y axis as money earned and plot the following coordiates (0,0) (1,15) (2,30

56.6

step-by-step explanation:

the ratio of the perimeters is equal to the scale.

the ratio of the areas is equal to the square of the scale.

34 / 20 = k

a / 19.6 = k²

substituting:

a / 19.6 = (34 / 20)²

a = 19.6 (34 / 20)²

a ≈ 56.6

∠cbe and ∠deb are same-side interior angles.

i took the test

δabc ≅ δdcb by sas because

db ≅ ac . . given (side)

bc ≅ bc . . reflexive property (side)

∠dbc ≅ ∠ acb . . alternate interior angles where transversal bc crosses parallel lines bd and ac (included angle)

47 - 90 = 43

43 - 180 = x

x = 137