savannahhannonouh3p5 savannahhannonouh3p5

16-08-2017
Mathematics

contestada

Solve 2x2 + 3x – 7 = x2 + 5x + 39 for x.

Respuesta :

jacquelinekoelling jacquelinekoelling

30-09-2017

The answer to this question is:
x = 1 + or - the square root of 47

Answer Link

Otras preguntas

Trevor is a real estate agent. He earns 6% commission on the price of each home that he sells. If Trevor sold a house for $186,650, how much money did he earn?

Why would american soybean producers care about the weather in south america? Is this distinction macro, micro, or a mixture of micro and macro?

help me with this math

Royce has $15 with him and spends $12 to buy his favorite comics. He has $3 left, which he deposits in the bank. Which number will be entered in Royce's bank ac

Compared to visible light, an electromagnetic wave that has a higher wavelength will also have ________.

The rate of change in position at a given point in time is

Need an answer now please

translate this sentence into an equation 72 is sum of 9 and delia's scoreuse the variable d to represent Delias score.

Enrique y Yéssica ________ una carta de su abuela en Boston hoy en la mañana. Los inmigrantes ________ miedo de regresar a su país natal. Los ciudadanos no ____

Which of these is a pure substance: sodium metal, solid sodium chloride, sodium chloride dissolved in water?