Answer:596
Step-by-step explanation:
511+85(5 is by itself),(8+1=9)(1+5=6)
511
+85
596
Hope I helped :D
(x+y)^2 = (x+y)(x+y) = x*x +x*y +y*x +y*y = x^2 + 2xy +y^2 so what not equal
x^2 +y^2
hope helped
Answer:
3.17
Step-by-step explanation:
Find the price w the discount:
4 × .25 = 1
4 - 1 = 3
Add sales tax:
3 × 1.055 = 3.165
<em>good luck, i hope this helps :)</em>
A consistent system is considered to be a dependent system if the equations have the same slope and the same y-intercepts. ... Another type of system of linear equations is an inconsistent system, which is one in which the equations represent two parallel lines.