Please Help! Geometry!

(19/24)πx²

Step-by-step explanation:

Shaded Area = [(360 - 75)/360]*πr²

= (285/360)πx² = (19/24)πx²

Area of the shaded part = 0.792πx²

Step-by-step explanation:

The shaded part of the given circle is a sector. The sum of the angles at a point is 360 degrees. Therefore, that central angle formed by the sector would be

360 - 75 = 285 degrees

The formula for determining the area of a sector is expressed as

Area of sector = θ/360 × πr²

Where

θ represents the central angle.

r represents the radius of the circle.

π is a constant

From the information given,

Radius, r = x

θ = 285 degrees

Area of the shaded part = 285/360 × π × x²

= 0.792πx²

step-by-step explanation:

10.50 + taxes which added up to 11.50

c.

step-by-step explanation:

because first you have to add the 4x, 9x, and the 7x together and you get 20x and then you add the last numbers up and you get 5and then you put the subtraction sign in there and that's how you get the answer.