harrypachchala
harrypachchala
02-03-2016
Mathematics
contestada
5y squared - 5y - 30 = 0
Respuesta :
Exvited
Exvited
02-03-2016
[tex]5y^2 - 5y - 30 = 0 \\ \\ 5(y^2 - y - 6) = 0 \\ \\ 5(y - 3)(y + 2) = 0 \\ \\ y = 3, -2 \\ \\ [/tex]
The final result is:
y = 3, -2
.
Answer Link
VER TODAS LAS RESPUESTAS ( 76+ )
Otras preguntas
A man pushes a lawn mower on a level lawn with a force of 250N. If 40% of this force is directed downward, how much work is done in joules by the man in pushing
What is the percent by mass of oxygen in H2SO4 ? [formula mass = 98](1) 16% (3) 65%(2) 33% (4) 98%
Two spherical balloons are filled with water. The first balloon has a radius of 3 cm, and the second has a radius of 6 cm. How much more water is in the larger
how many miles did greek sailors travel between athens and naples?
Why has the power to regulate interstate commerce become such an important power of Congress?
What is a box and whisker plot in asking how often does store A have 300 or less customers per day?···································
Derry says"I am thinking of a fraction. My fraction is bigger than 1/2 but smaller than 2/3. The numerator and the denominator of my fraction are both single di
write the closest benchmark for the percent 8%
Steve and Carl are driving from Scranton to Bridgeport, a distance of 180 miles. If their speed averages 60 miles an hour, how long will it take them to get the
In which compound does chlorine have the highest oxidation number?(1) NaClO (3) NaClO3(2) NaClO2 (4) NaClO4
