What was the original price if after 25% discount it became $285?

380 = original price

Step-by-step explanation:

If we get a 25% discount, we still have to pay 100-25 = 75%

Final price = original price * percent we have to pay

285 = original price * 75%

Change to decimal form

285 = original price * .75

Divide each side by .75

285/.75 = original price *.75/.75

380 = original price

answer: option a.

step-by-step explanation:

you know that the quadrilateral opqr ( a four sided figure) is inscribed in circle. this means that all its vertices are on the circle.

then, by definition, the opposite angles of the quadrilateral are supplementary, this means that the sum of their measures is 180 degrees.

you can observe in the figure that the angles ∠opq   and the angle ∠orq   are opposite, therefore:

then, can be used to d to calculate the measure of ∠opq

the answer would be 1 1/72

step-by-step explanation:

you can rewrite the equation by separating the parts and then solving individually:

10-9=1

1/8 - 1/9=

find l c d and then combine:

1 1/72