averiasnow
averiasnow
01-02-2018
Mathematics
contestada
HELP GEOMETRY find x with both questions
Respuesta :
Hosein
Hosein
01-02-2018
[tex]x(6 + x) = 5 \times 8 \\ {x}^{2} + 6x - 40 = 0 \\ (x + 10)(x - 4) = 0 \\ x = 4[/tex]
[tex]4(x + 4) = 64 \\ x + 4 = 16 \\ x = 12[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 83+ )
Otras preguntas
What type of map shows you mountains,rivers,and lakes
five times a number minus 12 is 92. what is the number
What US foreign policy issue was a motivation for American intervention in Vietnam?
{3x+8y=17 {-2x+9y=3 What is the answer and how do you solve the problem
Asexual reproduction is not as widespread in (plants, animals) as it is in (plants,animals) .
Why did so many Native American peoples adopt Christianity in Latin America during the 1500s?
Factorise fully. X^2 +6x+5
give two reasons why it is important to wash your hands both before and after completing a lab.
How do you put 11.85 as a fraction
What is the most important function of nucleic acids
