miichelle29 miichelle29
  • 02-05-2020
  • Mathematics
contestada

solve 2x^2+3x=20 by completing the square

Respuesta :

jlacosta009 jlacosta009
  • 02-05-2020

Answer:

-21x

I think I did the math and this is what I got.

Answer Link
vina05
vina05 vina05
  • 02-05-2020
x=18/5 is what i got
Answer Link

Otras preguntas

Which is a step of the scientific method in environmental science ?
i will mark BRAINLIEST for the RIGHT answer!
When looking at the rational function f of x equals the quantity x minus one times the quantity x plus two times the quantity x plus four all divided by the qua
If 2.2 lbs = 1.0 kg, and Megan Progress weighs 130 lbs, what is her weight in newtons? W = N (Round your answer to nearest whole number)
“Lighting console” is another term for “gobo.” True False
which is greater? 3/5, 33/50, 303/500, 3003/5000, 30003/50000
I don't know what it is asking on this question if you can help that will be great
What is the value of the expression? 2/5+3/10 ________ −7/9 Enter your answer in simplest form.
Roberto decided to get rid of all his baseball cards, so he gave his four friends 32 baseball cards each. How many baseball cards did he have before he giving t
The tangent to the curve y=4/x at the point P(1, 4) cuts the x-axis at point A and the y-axis at point B. Calculate the area of the triangle AOB where O is the