Here's how it works:
12+12+x+6+x+6=64
36+2x=64 <Combine like terms
2x=28 <Subtract 36
x=14 <Divide by two
Answer:
This question has many different answers and not just one.
Step-by-step explanation:
S=rtheta==>theta=s/r
4/7=theta
a=1/2*r^2*theta
a=(1/2)(49)(4/7)
a=14 feet
Draw an open circle around the one and then draw an arrow going to the right above that circle
First we expand and combine the terms on the left side. This gives us
12x + 32 -4x + 8 = -8x + 40
8x + 40 = -8x + 40. Because the two sides cancel each other out when you try and bring all the x to one side, the answer is x = 0.