Select the correct answer. Which equation could be solved using this application of the quadratic formula?
-3 + 32 – 4(1)(24)
2(1)
r =
O A. 12 + 61 + 24 = 3.r
OB.
3.r2 + 3.1 + 24 =3
OC. r2 + 3.1
24 = 3
OD. 12 + 3r + 24 =3

Due to bad planning, two of the local schools have their annual plays on the same weekend. while 457 people attend one, and 372 attend the other, only 104 people were able to attend both. how many people went to at least one play?

Plz ! define the type of sequence below. -2,0,2,4,6 a. both arithmetic and geometric b. arithmetic c. neither arithmetic nor geometric d. geometric

The length of a rectangular board is 3 feet less than twice its width. a second rectangular board is such that each of its dimensions is the reciprocal of the corresponding dimensions of the first rectangular board. if the perimeter of the second board is one-fifth the perimeter of the first, what is the perimeter of the first rectangular board?