floresnoelani38 floresnoelani38

04-06-2021
Mathematics

contestada

Evaluate the expression for the given value of the variable(s).
-2x² + 8x – 4; x = -3

Respuesta :

04-06-2021

The correct answer is -46.

Answer Link

Otras preguntas

How many states ratified the constitution right away?

What is the value of x? Enter your answer in the box. x = Equiangular triangle A B C. Angles A, B, and C are marked congruent. The length of side A C is l

Hunter is trying to write a proper scientific question. He is thinking of these three options: A. What is gravity? B.how does the force of gravity affect object

Which property of water causes water drops to bead on a freshly waxed car

a baseball is thrown a distance of 20 meters . what is its speed if it takes 0.5 seconds to cover the distance?

Select all that apply

which postulate of Dalton's atomic theory is the result of the law of conservation of mass

The figure shows the steps to construct a perpendicular bisector of a segment. The steps are in an incorrect order. What is the correct order of the steps to co

four percent of newspaper readers wrote a letter to the editor last week. if there were 50 letters received by the editor last week, how many readers does the n

1.00 g of a metallic element reacts completely with 300 cm3 of oxygen at 298 K and 1 atm pressure to form an oxide which contains O2– ions. The volume of one mo