Given that cos 28° 0.883, enter the sine of a complementary angle.

it's equivalent, so we can say that its equal.

let's call the denominator x and the numerador is 18 less then denominator, x - 18.

multiply

2.x = 5.(x - 18)

2x = 5x - 90

90 = 5x - 2x

90 = 3x

x = 90/3

x = 30

so:

c

step-by-step explanation:

it would be see because your formula is f(x)=6x, so 6 times 1 is 6 and you go on and the best answer is c.

175

step-by-step explanation:

2 inches x 10 miles = 200 miles - 3 inches = 175

b.my answer is b.

brainliest