Tres amigos reúnen su dinero para realizar una compra. Guille tiene $50 mas de lo que tiene daiana. Fede tiene un quinto del dinero de guille y diana juntos . si en total tienen $600, ¿cuanto dinero aporta cada uno?

Consider this equation. |y + 6| = 2 what can be concluded of the equation? check all that apply. there will be one solution. there will be two solutions. the solution to –(y + 6) = 2 will be also be a solution to the given absolute value equation. the solution(s) will be the number(s) on the number line 2 units away from –6. the value of y must be positive since the variable is inside absolute value signs.

If you have a set of parallel lines a and b cut by transversal x, if angle 1 = 167 degrees, what is angle 4 and why. also what is the measure of angle 5 and why? you need to use the names of the angle relationship and explain.

Use sigma notation to represent the following series for 9 terms.