fhanim
fhanim
26-01-2018
Mathematics
contestada
can anyone help me?i dont know how to do this
Respuesta :
hannandrenn
hannandrenn
26-01-2018
what’s the question
Answer Link
choixongdong
choixongdong
26-01-2018
x^2 + 14 = 3(3x - 2)
expand by using distributive property
x^2 + 14 = 9x - 6
x^2 - 9x + 20 = 0
(x - 4)(x - 5)= 0
x - 4 = 0; x = 4
x - 5 = 0; x = 5
answer
x = 4, 5
hope it helps
Answer Link
VER TODAS LAS RESPUESTAS ( 31+ )
Otras preguntas
The sum of 86, 68, and 38 is 192. What else do you know about the sum of 68, 38, and 86?
how do u identify monomial ;binomial and trinomials. in a problem
600,000 +80,000+10 to standard form
Find x so the distance between (x,2) and (1,5) is 13.
1. Match them together.Deforestation, combustion, circulation, weathering, calcium carbonateA.the burning of fossil fuels to make energyB.the primary component
How do I solve this system. 2x+5y=24 3x-5y=14
how do you write 15,409 in expand form and in word form
Explain how you can use place-value patterns to describe how 50 and 5,000 compare.
If on the first of January a savings account has a balance of $3,200, what amount will be in this account after 3 years if the bank gives 6% per year interest c
What is the second number of an ordered pair called
