Answer:
13/15
Step-by-step explanation:
1/5 + 2/3 = x
(1 · 3)/(5 · 3) + (2 · 5)/(3 · 5) = x
3/15 + 10/15 = 13/15 (can't reduce any further)
Step: Solvey=2x+6for y:
y=2x+6
Step: Substitute2x+6foryin3y=x−2:
3y=x−2
3(2x+6)=x−2
6x+18=x−2(Simplify both sides of the equation)
6x+18+−x=x−2+−x(Add -x to both sides)
5x+18=−2
5x+18+−18=−2+−18(Add -18 to both sides)
5x=−20
5x/5=−20/5
(Divide both sides by 5)
x=−4
Step: Substitute−4forxiny=2x+6:
y=2x+6
y=(2)(−4)+6
y=−2(Simplify both sides of the equation)
Answer:
x=−4 and y=−2
<u><em>I</em><em> </em><em>hope</em><em> </em><em>it</em><em> </em><em>helps</em><em> </em><em>you</em></u>
To determine first if A Square is a Rhombus.
Let us define a rhombus.
1) Has all four sides equal.
2) Has opposite sides parallel.
3) The diagonals bisect the angles and bisect each other at 90 degrees.
A Square also displays all of these properties.
So a Square is ALWAYS a Rhombus.
But a Rhombus is a not always a Square, except that Rhombus is a Square.
70% degree I hope that’s the right answer
Answer:
The likelihood is 1/5
Step-by-step explanation:
In order to find this we take the number of blue socks (2) and divide by the sample size. We can find the sample size by adding all of the socks that it could be. Since it must not be brown, we have to add blue to white.
2 + 8 = 10
So we divide blue by that number
2/10 = 1/5