marianesabrinap20
marianesabrinap20 marianesabrinap20
  • 02-09-2021
  • Mathematics
contestada

pls help with this 50+ points alg2

pls help with this 50 points alg2 class=

Respuesta :

8555cashio
8555cashio 8555cashio
  • 02-09-2021
The first problem
x(x+3)=28
x^2+3x=28
x=4
The second problem
x(x-4)=32
x^2-4x-32=0
x=8
Answer Link

Otras preguntas

Which sentence does not contain any errors? A. Fortunately, information on they're collars helped us locate the owners of the dogs.
what are the 2 properties of enzymes that allow them to act as biological catalysts?
In what ways did contributions from African Americans aid the struggle for abolition?
The first land battle of the civil war took place near ________, Virginia, on july _ _, 18_ _At this battle, the union army ___________ the confederate army.wha
what are the main sacred text of judaism
What Is a Seismometer?
If x= (a^2)/b, which situation would always double the value of x? (1) Doubling the value of a(2) Halving the value of a(3) Doubling the value of b(4) Halving t
A cone has a diameter of 8 cm. and a height of 4cm.   If the height doubles then the volume is: a) four times largerb) three times as largec) Twice as larged) T
WHAT is the answers to 2a 2b and 2c ?
could you tell me what is a mutagen?