Answer:
x=-5
Step-by-step explanation:
8x+32=5x-3-4x
8x+32=x-3
8x+32-32=x-3-32
8x=x-35
8x-x=x-35-x
7x=-35
x=-5
Part A) The area of a parallelogram is base × height.
3 × 2/3 = 6/3 = 2
2 feet squared is the area of the whole parallelogram.
Part B) The diagonal of a parallelogram separates it into two congruent triangles.
The area of each triangle will be:
base × height × 1/2
3 × 2/3 × 1/2 = 6/6 = 1
1 foot squared is the area for each triangle.
X=35 because fort you multiply both sides by 7 the you move you move the constant to the right
A rod is to be placed across the archway at an angle defined by the equation x − 2.23y + 10.34 = 0. Hope this helps!
Answer:
102 sq. ft.
Step-by-step explanation:
In order to find the side lengths, we divide 1604 by 2. Since it's a square, each side is the same length. Area is length times width so we only need two sides.
1604÷2=102
