20/28 = 3x / (4x + 2)
84x = 20(4x + 2)
84x - 80x = 40
4x = 40
x = 10
so the 2 lines are equal to 30 and 42
Set equal to 0
3=0, nope
3y-12=0
add 12
3y=12
divide 3
y=4
5p-4p-8=-2+3
p-8=1
p=9
1 solution
Answer:
Daeja is correct.
Step-by-step explanation:
Equation: 6 = 1/2s
Solve:
(2)6 = 1/2s(2) <== multiply both sides by 2
12 = s or s = 12
Therefore, Daeja is correct.
I multiplied both sides by 2 to isolate s, and 2 ⋅ 6 is 12.
Hope this helps!
Step-by-step explanation:
theta = 180 - 123 = 57 degree
arc length = 2 * pi * R * ( theta / 360)
= 2 * pi * R * ( 57 / 360)
= 0.994R cm
Answe is B
Step-by-step explanation:
because if you Measured the line with the Graph it wont combine together
