¿Cuál de las siguientes fracciones algebraicas se puede reducir? A.

8−x9−16x2

B.

5−x25−x2

C.

x2+4x−5x2−4

D.

3x2x2+8

Which of these choices show a pair of equivalent expressions?

How many credit hours will a student have to take for the two tuition costs to be equal? round the answer to the nearest tenth of an hour.

(05.02)a farmer has decided to divide his land area in half in order to plant soy and corn. calculate the area of the entire area so he knows how much soil is needed. a parallelogram with a height of 6 yards and side length 9 yards. the height forms a triangle with the slanted side of the rhombus with a base of 2.5 yards. rhombus is split into a soy half and a corn half. each bag of soil covers 40 square yards. how many bags should the farmer purchase?