jldub
jldub
02-11-2016
Mathematics
contestada
solve the equation. t/t-8=t+8/30
Respuesta :
Аноним
Аноним
02-11-2016
t/(t-8)=(t+8)/30
(t+8)(t-8) = 30t
t^2 - 8^2 = 30t
t^2 - 30t - 64 = 0
(t-32)(t+2) = 0
so t = 32 and t = -2
answer: 2 solutions
t = 32 and t = -2
Answer Link
VER TODAS LAS RESPUESTAS ( 48+ )
Otras preguntas
Given f(x) = 3 4 x + 12, find the value of x when f(x) = x.
How many hydrogen atoms are present in a hydrocarbon chain of five carbon atoms with one double bond and the rest single bonds?
How does walker reveal Dee’s character by describing her clothing?
Match the Spanish with it's English translation. 1. Ella pone queso en los tacos. I put the
Read the following lines in the third stanza of "The Song of Wandering Aengus:" "Though I am old with wandering, Through hollow lands and hilly lands, I will f
If you dissolve 50g of sugar in 30g of water (is it possible!) what would be the sugar concentration?
Can someone please help me with this problem?
Pencils come in packages of 8. Erasers come in packages of 7. Philip wants to purchase the smallest number of pencils and erasers so that he will have exactly 1
How would you plot number 10 on a coordinate plane
Which brain lobe is responsible for voluntary movement thinking personality and intentionality or purpose?
