Using the factoring process, what constant is added to the RIGHT side of the quadratic equation 5x2+ 10x + ___ = 7 + ___ in order to solve by completing the square? (Remember, this is a two step process.)

A. 1
B. 5
C. 25
D. 100

Plz which expression is equivalent to the expression below?

Jessica and martha each have a bag of cookies with unequal quantities. they have 30 cookies total between the two of them. each of them ate 6 cookies from their bag. the product of the number of cookies left in each bag is not more than 80. how many more cookies will jessica have martha? if x represents the number of cookies jessica started with, complete the statements below. the inequality that describes the relationship between the number of cookies each one of them has is x^2 - x +224 > = 0.jessica has at least cookies more than martha.

What can each term of the equation be multiplied by to eliminate the fractions before solving? x – + 2x = + x 2 6 10 12