Determine an expression that would represent the missing side if the perimeter is 8x² + 2x-7 5x2 + 4x-1
2x2 + 3
A
2x2 + 2x - 3
B
22 – 2x – 9
C
7x2 + 41 + 2
D
3.x2 + 2x

The equation x2 – 1x – 90 = 0 has solutions {a, b}. what is a + b?

Iwill give you ! what is the measure of ∠v ?

(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?