Answer:
3(x+2)=3x+6
Step-by-step explanation:
i hope it helps
if its wrong let me know so i can change it or something or just remove my comment
Answer:
1
Step-by-step explanation:
Given that both equations are equal, solve the distributive property and then just solve for X:
2x + 2(3x-1) = 3(x+1)
2x + 6x - 2 = 3x + 3
5x = 5
x = 1
Therefore, the value of X is 1.
To know the perimeter of the triangle, we apply the value of X to solve the equation.
3(x + 1)
3(1 + 1)
3 + 3 = 6.
Therefore, each figure's perimeter is 6, as both are equal.
Answer:
Option D. 18.75 cm3
Step-by-step explanation:
we know that
The Boyle's law (Ideal gas law) states that Where temperature remains constant, the pressure is inversely proportional to volume.
so
In this problem we have
P1=150 kPa
P2=200 kPa
V1=25 cm³
substitute and solve for V2
Answer:
2
Step-by-step explanation:
Y= mx +c
m is the gradient/slope
m = y2 - y1 / x2 - x1
m = 4-2 / 2-1
m = 2
Answer:
Step-by-step explanation:
The intersection point (centroid) divides the medians in ratio 2:1. it does mean that the long segment value is the short segment value multiplied by two. let's call the centroid point G.
BG=DG*2=4*2=8
CG=EG*2=2*2=4
AG=FG*2 =>FG=AG/2=6/2=3
