1/7 (x - 3) = 5/7
1/7x - 3/7 = 5/7
1/7x - 3/7 + 3/7 = 5/7 + 3/7
1/7x = 8/7
1/7x(7) = 8/7(7)
X = 56/7
X = 8
Answer:
x = 10
Step-by-step explanation:
Answer:
Area =
Step-by-step explanation:
Length of the given rectangle 'l' = (15 - )
Width of the given rectangle 'w' =
Area of the rectangle = lw
=
=
=
Therefore, expression that defines the area of the given rectangle will be,
Area =
<h3>
Answer: 128 degrees</h3>
Work Shown:
(angle CAD) + (angle CAB) = 180
angle CAD = 180 - (angle CAB)
angle CAD = 180 - 52
angle CAD = 128 degrees